diff --git a/app/src/main/java/io/heckel/ntfy/msg/SubscriberConnection.kt b/app/src/main/java/io/heckel/ntfy/msg/SubscriberConnection.kt
index 9785aed..6e4e98f 100644
--- a/app/src/main/java/io/heckel/ntfy/msg/SubscriberConnection.kt
+++ b/app/src/main/java/io/heckel/ntfy/msg/SubscriberConnection.kt
@@ -43,7 +43,9 @@ class SubscriberConnection(
                 val failed = AtomicBoolean(false)
                 val fail = { e: Exception ->
                     failed.set(true)
-                    stateChangeListener(subscriptions.values, ConnectionState.CONNECTING)
+                    if (isActive && serviceActive()) { // Avoid UI update races if we're restarting a connection
+                        stateChangeListener(subscriptions.values, ConnectionState.CONNECTING)
+                    }
                 }
 
                 // Call /json subscribe endpoint and loop until the call fails, is canceled,
@@ -57,8 +59,7 @@ class SubscriberConnection(
                     }
                 } catch (e: Exception) {
                     Log.e(TAG, "[$url] Connection failed: ${e.message}", e)
-                    if (isActive && serviceActive()) {
-                        // Only update if we're not canceled, otherwise this may lead to races
+                    if (isActive && serviceActive()) { // Avoid UI update races if we're restarting a connection
                         stateChangeListener(subscriptions.values, ConnectionState.CONNECTING)
                     }
                 }
diff --git a/app/src/main/java/io/heckel/ntfy/ui/AddFragment.kt b/app/src/main/java/io/heckel/ntfy/ui/AddFragment.kt
index 83d7d40..7b4d635 100644
--- a/app/src/main/java/io/heckel/ntfy/ui/AddFragment.kt
+++ b/app/src/main/java/io/heckel/ntfy/ui/AddFragment.kt
@@ -125,4 +125,10 @@ class AddFragment(private val viewModel: SubscriptionsViewModel, private val onS
             getString(R.string.app_base_url)
         }
     }
+
+    companion object {
+        fun newInstance() {
+            // ... make it not crash
+        }
+    }
 }
diff --git a/app/src/main/java/io/heckel/ntfy/ui/DetailActivity.kt b/app/src/main/java/io/heckel/ntfy/ui/DetailActivity.kt
index 0ff3624..df8fa66 100644
--- a/app/src/main/java/io/heckel/ntfy/ui/DetailActivity.kt
+++ b/app/src/main/java/io/heckel/ntfy/ui/DetailActivity.kt
@@ -232,12 +232,14 @@ class DetailActivity : AppCompatActivity(), ActionMode.Callback {
         val url = topicUrl(subscriptionBaseUrl, subscriptionTopic)
         Log.d(TAG, "Copying topic URL $url to clipboard ")
 
-        val clipboard: ClipboardManager = getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
-        val clip = ClipData.newPlainText("topic address", url)
-        clipboard.setPrimaryClip(clip)
-        Toast
-            .makeText(this, getString(R.string.detail_copied_to_clipboard_message), Toast.LENGTH_LONG)
-            .show()
+        runOnUiThread {
+            val clipboard = getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
+            val clip = ClipData.newPlainText("topic address", url)
+            clipboard.setPrimaryClip(clip)
+            Toast
+                .makeText(this, getString(R.string.detail_copied_to_clipboard_message), Toast.LENGTH_LONG)
+                .show()
+        }
     }
 
     private fun refresh() {
@@ -345,13 +347,15 @@ class DetailActivity : AppCompatActivity(), ActionMode.Callback {
     }
 
     private fun copyToClipboard(notification: Notification) {
-        val message = notification.message + "\n\n" + Date(notification.timestamp * 1000).toString()
-        val clipboard: ClipboardManager = getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
-        val clip = ClipData.newPlainText("notification message", message)
-        clipboard.setPrimaryClip(clip)
-        Toast
-            .makeText(this, getString(R.string.detail_copied_to_clipboard_message), Toast.LENGTH_LONG)
-            .show()
+        runOnUiThread {
+            val message = notification.message + "\n\n" + Date(notification.timestamp * 1000).toString()
+            val clipboard = getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
+            val clip = ClipData.newPlainText("notification message", message)
+            clipboard.setPrimaryClip(clip)
+            Toast
+                .makeText(this, getString(R.string.detail_copied_to_clipboard_message), Toast.LENGTH_LONG)
+                .show()
+        }
     }
 
     private fun onNotificationLongClick(notification: Notification) {
@@ -407,10 +411,10 @@ class DetailActivity : AppCompatActivity(), ActionMode.Callback {
                     it.message + "\n" + Date(it.timestamp * 1000).toString()
                 }.orEmpty()
             }
-            val clipboard: ClipboardManager = getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
-            val clip = ClipData.newPlainText("notifications", content)
-            clipboard.setPrimaryClip(clip)
             runOnUiThread {
+                val clipboard = getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
+                val clip = ClipData.newPlainText("notifications", content)
+                clipboard.setPrimaryClip(clip)
                 Toast
                     .makeText(this@DetailActivity, getString(R.string.detail_copied_to_clipboard_message), Toast.LENGTH_LONG)
                     .show()
diff --git a/app/src/main/java/io/heckel/ntfy/ui/MainActivity.kt b/app/src/main/java/io/heckel/ntfy/ui/MainActivity.kt
index 31fe6d7..ef70fb3 100644
--- a/app/src/main/java/io/heckel/ntfy/ui/MainActivity.kt
+++ b/app/src/main/java/io/heckel/ntfy/ui/MainActivity.kt
@@ -152,8 +152,9 @@ class MainActivity : AppCompatActivity(), ActionMode.Callback {
     }
 
     private fun onSubscribeButtonClick() {
-        val newFragment = AddFragment(viewModel) { topic, baseUrl, instant -> onSubscribe(topic, baseUrl, instant) }
-        newFragment.show(supportFragmentManager, "AddFragment")
+        val newFragment = AddFragment(viewModel, ::onSubscribe)
+        newFragment
+            .show(supportFragmentManager, "AddFragment")
     }
 
     private fun onSubscribe(topic: String, baseUrl: String, instant: Boolean) {
diff --git a/app/src/main/java/io/heckel/ntfy/ui/MainAdapter.kt b/app/src/main/java/io/heckel/ntfy/ui/MainAdapter.kt
index ade97dd..2086997 100644
--- a/app/src/main/java/io/heckel/ntfy/ui/MainAdapter.kt
+++ b/app/src/main/java/io/heckel/ntfy/ui/MainAdapter.kt
@@ -12,7 +12,7 @@ import io.heckel.ntfy.R
 import io.heckel.ntfy.data.ConnectionState
 import io.heckel.ntfy.data.Subscription
 import io.heckel.ntfy.data.topicShortUrl
-import java.text.SimpleDateFormat
+import java.text.DateFormat
 import java.util.*
 
 
@@ -62,12 +62,18 @@ class MainAdapter(private val onClick: (Subscription) -> Unit, private val onLon
             if (subscription.instant && subscription.state == ConnectionState.CONNECTING) {
                 statusMessage += ", " + context.getString(R.string.main_item_status_reconnecting)
             }
+            val date = Date(subscription.lastActive * 1000)
+            val dateStr = DateFormat.getDateInstance(DateFormat.SHORT).format(date)
+            val moreThanOneDay = System.currentTimeMillis()/1000 - subscription.lastActive > 24 * 60 * 60
+            val sameDay = dateStr == DateFormat.getDateInstance(DateFormat.SHORT).format(Date()) // Omg this is horrible
             val dateText = if (subscription.lastActive == 0L) {
                 ""
-            } else if (System.currentTimeMillis()/1000 - subscription.lastActive < 24 * 60 * 60) {
-                SimpleDateFormat("HH:mm").format(Date(subscription.lastActive*1000))
+            } else if (sameDay) {
+                DateFormat.getTimeInstance(DateFormat.SHORT).format(date)
+            } else if (!moreThanOneDay) {
+                context.getString(R.string.main_item_date_yesterday)
             } else {
-                SimpleDateFormat("M/d/yy").format(Date(subscription.lastActive*1000))
+                dateStr
             }
             nameView.text = topicShortUrl(subscription.baseUrl, subscription.topic)
             statusView.text = statusMessage
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index f48db4d..0bc89ed 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -35,6 +35,7 @@
     <string name="main_item_status_text_one">%1$d notification</string>
     <string name="main_item_status_text_not_one">%1$d notifications</string>
     <string name="main_item_status_reconnecting">reconnecting …</string>
+    <string name="main_item_date_yesterday">Yesterday</string>
     <string name="main_add_button_description">Add subscription</string>
     <string name="main_no_subscriptions_text">It looks like you don\'t have any subscriptions yet.</string>
     <string name="main_how_to_intro">Click the button below to create or subscribe to a topic. After that, you can send messages via PUT or POST and you\'ll receive notifications on your phone.</string>