diff --git a/src/App.vue b/src/App.vue
index 7856645..44ffdbf 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -57,7 +57,7 @@ import Torrents from './components/Torrents.vue';
 import AppFooter from './components/Footer.vue';
 import LogsDialog from './components/LogsDialog.vue';
 import { api } from './Api';
-import { mapActions, mapState, mapMutations } from 'vuex';
+import { mapActions, mapGetters, mapState, mapMutations } from 'vuex';
 import Axios, { AxiosError } from 'axios';
 
 export default Vue.extend({
@@ -88,7 +88,10 @@ export default Vue.extend({
       clearTimeout(this.task);
     }
   },
-  computed: mapState(['mainData', 'rid', 'config']),
+  computed: {
+    ...mapState(['mainData', 'rid']),
+    ...mapGetters(['config']),
+  },
   methods: {
     ...mapMutations([
       'updateMainData',
diff --git a/src/components/Drawer.vue b/src/components/Drawer.vue
index 88c3a15..a4dc27a 100644
--- a/src/components/Drawer.vue
+++ b/src/components/Drawer.vue
@@ -52,7 +52,6 @@
           v-for="(child, i) in item.filterGroups"
           :key="i"
           :group="child"
-          v-model="filter[child.select]"
         />
       </template>
       <v-list-tile v-else :key="item.text" @click="item.click ? item.click() : null">
@@ -89,11 +88,6 @@ export default {
 
   data() {
     return {
-      filter: {
-        type: null,
-        category: null,
-        site: null,
-      },
       basicItems: null,
         // {
         //   'icon': 'mdi-menu-up',
@@ -179,7 +173,6 @@ export default {
   },
 
   methods: {
-    ...mapMutations(['updateFilter']),
     async switchUi() {
       await api.switchToOldUi();
 
@@ -189,15 +182,6 @@ export default {
       this.$emit('input', Object.assign({}, this.value, {[key]: value}));
     },
   },
-
-  watch: {
-    filter: {
-      handler() {
-        this.updateFilter(this.filter);
-      },
-      deep: true,
-    },
-  },
 };
 </script>
 
diff --git a/src/components/Torrents.vue b/src/components/Torrents.vue
index 2ecfba6..9edca31 100644
--- a/src/components/Torrents.vue
+++ b/src/components/Torrents.vue
@@ -2,17 +2,25 @@
   <div>
     <v-toolbar
       flat
-      dense
+      v-show="hasSelected"
       color="white"
+      height="57px"
     >
-      <v-btn icon :disabled="!hasSelected" @click="confirmDelete">
+      <v-checkbox class="shrink menu-check"
+        :input-value="hasSelected"
+        :indeterminate="!hasSelectedAll"
+        primary
+        hide-details
+        @click.stop="selectedRows = []"
+      ></v-checkbox>
+      <v-btn icon @click="confirmDelete">
         <v-icon>mdi-delete</v-icon>
       </v-btn>
       <v-divider vertical inset />
-      <v-btn icon :disabled="!hasSelected" @click="resumeTorrents">
+      <v-btn icon @click="resumeTorrents">
         <v-icon>mdi-play</v-icon>
       </v-btn>
-      <v-btn icon :disabled="!hasSelected" @click="pauseTorrents">
+      <v-btn icon @click="pauseTorrents">
         <v-icon>mdi-pause</v-icon>
       </v-btn>
     </v-toolbar>
@@ -22,6 +30,7 @@
       :items="torrents"
       item-key="hash"
       :hide-actions="torrents.length <= pagination.rowsPerPage"
+      v-class:hide-headers="hasSelected"
       select-all
       :pagination.sync="pagination"
       v-model="selectedRows"
@@ -33,7 +42,7 @@
             hide-details
           />
         </td>
-        <td>{{ row.item.name }}</td>
+        <td :title="row.item.name">{{ row.item.name }}</td>
         <td>{{ row.item.size | formatSize }}</td>
         <td>
           <v-progress-linear
@@ -47,11 +56,15 @@
         <td>{{ row.item.state }}</td>
         <td>{{ row.item.num_seeds }}/{{ row.item.num_complete }}</td>
         <td>{{ row.item.num_leechs }}/{{ row.item.num_incomplete }}</td>
-        <td>{{ row.item.dlspeed | formatSize }}/s</td>
-        <td>{{ row.item.upspeed | formatSize }}/s</td>
-        <td>{{ row.item.eta | formatDuration }}</td>
+        <td>{{ formatNetworkSpeed(row.item.dlspeed) }}</td>
+        <td>{{ formatNetworkSpeed(row.item.upspeed) }}</td>
+        <td>{{ row.item.eta | formatDuration({dayLimit: 100}) }}</td>
         <td>{{ row.item.ratio.toFixed(2) }}</td>
-        <td>{{ row.item.added_on | formatTimestamp }}</td>
+        <td>
+          <span :title="row.item.added_on | formatTimestamp">
+            {{ row.item.added_on | formatAsDuration }} ago
+          </span>
+        </td>
       </template>
     </v-data-table>
 
@@ -62,9 +75,10 @@
 <script lang="ts">
 import Vue from 'vue';
 import ConfirmDeleteDialog from './dialogs/ConfirmDeleteDialog.vue';
-import { mapState, mapGetters } from 'vuex';
+import { mapState, mapGetters, mapMutations } from 'vuex';
 import _ from 'lodash';
 import { api } from '../Api';
+import { formatSize, formatDuration } from '../filters';
 
 export default Vue.extend({
   name: 'torrents',
@@ -75,8 +89,8 @@ export default Vue.extend({
 
   data() {
     const headers = [
-      { text: 'Name', value: 'name', class: 'th-name' },
-      { text: 'Size', value: 'size' },
+      { text: 'Name', value: 'name', width: 'auto', class: 'th-name' },
+      { text: 'Size', value: 'size', width: '54px' },
       { text: 'Progress', value: 'progress' },
       { text: 'Status', value: 'state' },
       { text: 'Seeds', value: 'num_complete' },
@@ -92,22 +106,26 @@ export default Vue.extend({
       headers,
       selectedRows: [],
       deleteDialog: false,
-      pagination: {
-        rowsPerPage: 100,
-      },
+      pagination: null,
     };
   },
 
+  created() {
+    this.pagination = this.$store.getters.config.pagination;
+  },
+
   computed: {
-    ...mapState([
-      'filter',
-    ]),
     ...mapGetters([
       'isDataReady',
       'allTorrents',
       'torrentGroupByCategory',
       'torrentGroupBySite',
     ]),
+    ...mapState({
+      filter(state, getters) {
+        return getters.config.filter;
+      },
+    }),
     hasSelected() {
       return this.selectedRows.length;
     },
@@ -128,6 +146,9 @@ export default Vue.extend({
 
       return list;
     },
+    hasSelectedAll() {
+      return this.hasSelected && this.selectedRows.length === Math.min(this.torrents.length, this.pagination.rowsPerPage)
+    },
   },
 
   filters: {
@@ -141,6 +162,9 @@ export default Vue.extend({
   },
 
   methods: {
+    ...mapMutations([
+      'updateConfig',
+    ]),
     confirmDelete() {
       this.deleteDialog = true;
     },
@@ -150,11 +174,38 @@ export default Vue.extend({
     async pauseTorrents() {
       await api.pauseTorrents(this.selectedHashes);
     },
+    formatNetworkSpeed(speed: number) {
+      if (speed === 0) {
+        return null;
+      }
+
+      return formatSize(speed) + '/s';
+    },
+  },
+
+  watch: {
+    pagination: {
+      handler() {
+        this.updateConfig({
+          key: 'pagination',
+          value: this.pagination,
+        });
+      },
+      deep: true,
+    },
   },
 });
 </script>
 
 <style lang="scss" scoped>
+::v-deep .v-toolbar__content {
+  padding-left: 8px;
+}
+
+.menu-check {
+  padding: 0;
+}
+
 ::v-deep .v-datatable thead th, .v-datatable tbody td {
   padding: 0 2px !important;
   width: auto;
@@ -172,6 +223,14 @@ export default Vue.extend({
   }
 }
 
+::v-deep .v-datatable {
+  // table-layout: fixed;
+}
+
+::v-deep.hide-headers .v-datatable thead {
+  display: none;
+}
+
 ::v-deep .v-datatable thead th.th-name {
   // max-width: 100px;
 }
diff --git a/src/components/drawer/FilterGroup.vue b/src/components/drawer/FilterGroup.vue
index 5c0a695..183b0e0 100644
--- a/src/components/drawer/FilterGroup.vue
+++ b/src/components/drawer/FilterGroup.vue
@@ -6,7 +6,7 @@
     <template v-slot:activator>
       <v-list-tile>
         <v-list-tile-content>
-          <v-list-tile-title v-class:primary--text="value !== null">
+          <v-list-tile-title v-class:primary--text="selected !== null">
             {{ group.title }}
           </v-list-tile-title>
         </v-list-tile-content>
@@ -15,7 +15,7 @@
     <v-list-tile
       v-for="(child, i) in group.children"
       :key="i"
-      v-class:primary--text="value === child.key"
+      v-class:primary--text="selected === child.key"
       @click.stop="select(child.key)"
     >
       <v-list-tile-action>
@@ -44,20 +44,31 @@
 
 <script lang="ts">
 import Vue from 'vue'
+import { mapState, mapMutations } from 'vuex';
 export default Vue.extend({
   props: {
     group: Object,
-    value: String,
   },
   data() {
     return {
-      selected: this.value,
-    };
+      selected: null,
+    }
+  },
+  created() {
+    this.selected = this.$store.getters.config.filter[this.group.select];
   },
   methods: {
+    ...mapMutations([
+      'updateConfig',
+    ]),
     select(key: any) {
       this.selected = this.selected === key ? null : key;
-      this.$emit('input', this.selected);
+      this.updateConfig({
+        key: 'filter',
+        value: {
+          [this.group.select]: this.selected
+        },
+      });
     },
     isFontIcon(icon: string) {
       return icon.startsWith('mdi-');
diff --git a/src/filters.ts b/src/filters.ts
index 7892b87..3c914d2 100644
--- a/src/filters.ts
+++ b/src/filters.ts
@@ -17,7 +17,12 @@ export function formatSize(value: number) {
 
 Vue.filter('formatSize', formatSize);
 
-Vue.filter('formatDuration', (value: number) => {
+export interface DurationOptions {
+  dayLimit?: number;
+  maxUnitSize?: number;
+}
+
+export function formatDuration(value: number, options?: DurationOptions) {
   const minute = 60;
   const hour = 3600;
   const day = 3600 * 24;
@@ -29,8 +34,15 @@ Vue.filter('formatDuration', (value: number) => {
   let unitSize = 0;
   const parts = [];
 
+  const defaultOptions: DurationOptions = {
+    maxUnitSize: 1,
+    dayLimit: 0,
+  };
+
+  const opt = options ? Object.assign(defaultOptions, options) : defaultOptions;
+
   while (true) {
-    if (unitSize === 2 || index === durations.length) {
+    if ((opt.maxUnitSize && unitSize === opt.maxUnitSize) || index === durations.length) {
       break;
     }
 
@@ -40,7 +52,7 @@ Vue.filter('formatDuration', (value: number) => {
       continue;
     }
     const result = Math.floor(value / duration);
-    if (index === 0 && result >= 100) {
+    if (index === 0 && opt.dayLimit && result >= opt.dayLimit) {
       return '∞';
     }
     parts.push(result + units[index]);
@@ -50,13 +62,15 @@ Vue.filter('formatDuration', (value: number) => {
     unitSize++;
   }
 
-  if (unitSize < 2 && index !== durations.length) {
-    const result = Math.floor(value / durations[index]);
-    parts.push(result + units[index]);
-  }
+  // if (unitSize < 2 && index !== durations.length) {
+  //   const result = Math.floor(value / durations[index]);
+  //   parts.push(result + units[index]);
+  // }
 
   return parts.join(' ');
-});
+};
+
+Vue.filter('formatDuration', formatDuration);
 
 Vue.filter('formatTimestamp', (timestamp: number) => {
   if (timestamp === null) {
@@ -66,3 +80,10 @@ Vue.filter('formatTimestamp', (timestamp: number) => {
   const m = dayjs.unix(timestamp);
   return m.format('YYYY-MM-DD HH:mm:ss');
 });
+
+export function formatAsDuration(date: number, options?: DurationOptions) {
+    const duration = (Date.now() / 1000) - date;
+    return formatDuration(duration, options);
+};
+
+Vue.filter('formatAsDuration', formatAsDuration);
diff --git a/src/store.ts b/src/store.ts
index 3be683e..2df1e6a 100644
--- a/src/store.ts
+++ b/src/store.ts
@@ -4,18 +4,38 @@ import _ from 'lodash';
 
 Vue.use(Vuex);
 
+const defaultConfig = {
+  updateInterval: 2000,
+  pagination: {
+    rowsPerPage: 100,
+  },
+  filter: {
+    type: null,
+    category: null,
+    site: null,
+  },
+};
+
+const configKey = 'qb-config';
+
+function saveConfig(obj: any) {
+  localStorage[configKey] = JSON.stringify(obj);
+}
+
+function loadConfig() {
+  const tmp = localStorage[configKey];
+  if (!tmp) {
+    return {};
+  }
+
+  return JSON.parse(tmp);
+}
+
 export default new Vuex.Store({
   state: {
     rid: 0,
     mainData: null,
-    filter: {
-      type: null,
-      category: null,
-      site: null,
-    },
-    config: {
-      updateInterval: 2000,
-    },
+    userConfig: loadConfig(),
     preferences: null,
   },
   mutations: {
@@ -37,11 +57,19 @@ export default new Vuex.Store({
     updatePreferences(state, payload) {
       state.preferences = payload;
     },
-    updateFilter(state, payload) {
-      state.filter = _.clone(payload);
+    updateConfig(state, payload) {
+      const key = payload.key;
+      const value = payload.value;
+      const tmp = _.merge({}, state.userConfig[key], value);
+      Vue.set(state.userConfig, key, tmp);
+
+      saveConfig(state.userConfig);
     },
   },
   getters: {
+    config(state) {
+      return _.merge({}, defaultConfig, state.userConfig);
+    },
     isDataReady(state) {
       return !!state.mainData;
     },