diff --git a/examples/dock/dock_list/mod.rs b/examples/dock/dock_list/mod.rs
index d48bebd5..a94414ce 100644
--- a/examples/dock/dock_list/mod.rs
+++ b/examples/dock/dock_list/mod.rs
@@ -99,7 +99,7 @@ impl DockList {
                 return;
             }
         }
-        println!("Error loading saved apps!");
+        eprintln!("Error loading saved apps!");
         let model = &self.model();
         xdg::BaseDirectories::new()
             .expect("could not access XDG Base directory")
@@ -238,16 +238,16 @@ impl DockList {
             if let Some(old_index) = old_index  {
                 if let Some(old_item) = model.item(old_index) {
                     if let Ok(old_dock_object) = old_item.downcast::<DockObject>() {
-                        println!("removing popup...");
                         old_dock_object.set_popover(false);
                         popover_menu_index.replace(None);
                         model.items_changed(old_index, 0, 0);
+                        //TODO signal dock to check if it should hide
                     }
                 }
                 return;
             }
             if y > f64::from(max_y) || y < 0.0 || x > f64::from(max_x) || x < 0.0 {
-                println!("out of bounds click...");
+                // println!("out of bounds click...");
                 return;
             }
 
@@ -273,7 +273,7 @@ impl DockList {
 
                         }
                         (click, _, _, _) if click == 3 => {
-                            println!("handling right click");
+                            // println!("handling right click");
                             if let Some(old_index) = popover_menu_index.get().clone() {
                                 if let Some(item) = model.item(old_index) {
                                     if let Ok(dock_object) = item.downcast::<DockObject>() {
@@ -287,7 +287,7 @@ impl DockList {
                             popover_menu_index.replace(Some(index));
                             model.items_changed(index, 0, 0);
                         }
-                        _ => println!("Failed to process click.")
+                        _ => eprintln!("Failed to process click.")
                     }
                 }
             }
diff --git a/examples/dock/dock_popover/mod.rs b/examples/dock/dock_popover/mod.rs
index 52fc15b1..8e5be5dc 100644
--- a/examples/dock/dock_popover/mod.rs
+++ b/examples/dock/dock_popover/mod.rs
@@ -1,4 +1,5 @@
 use cascade::cascade;
+use gdk4::pango::EllipsizeMode;
 use gio::DesktopAppInfo;
 use gtk4::subclass::prelude::*;
 use gtk4::{gio, glib};
@@ -120,11 +121,13 @@ impl DockPopover {
                             ..set_margin_end(4);
                             ..set_margin_top(4);
                             ..set_margin_bottom(4);
+                            ..set_wrap(true);
+                            ..set_max_width_chars(20);
+                            ..set_ellipsize(EllipsizeMode::End);
                             ..add_css_class("title-4");
                             ..add_css_class("window_title");
                         };
 
-                        // TODO investigate Xembed
                         let window_image = cascade! {
                             //TODO fill with image of window
                             Image::from_pixbuf(None);
@@ -213,11 +216,11 @@ impl DockPopover {
         let favorite_item = imp.favorite_item.borrow();
         let quit_all_item = imp.quit_all_item.borrow();
         let window_listbox = imp.window_list.borrow();
-        let all_windows_header = imp.all_windows_item_header.borrow();
-        let revealer = &imp.all_windows_item_revealer;
+        // let all_windows_header = imp.all_windows_item_header.borrow();
+        // let revealer = &imp.all_windows_item_revealer;
 
         if let Some(dock_object) = dock_object.as_ref() {
-            println!("setting up popover menu handlers");
+            // println!("setting up popover menu handlers");
             let self_ = self.clone();
             launch_new_item.connect_clicked(glib::clone!(@weak dock_object, => move |_| {
                 let app_info = dock_object.property("appinfo").expect("DockObject must have appinfo property").get::<Option<DesktopAppInfo>>().expect("Failed to convert value to DesktopAppInfo").unwrap();
diff --git a/examples/dock/main.rs b/examples/dock/main.rs
index ea5fb5d2..20c9fd6b 100644
--- a/examples/dock/main.rs
+++ b/examples/dock/main.rs
@@ -137,17 +137,6 @@ fn main() {
                             .call_method(Some(DEST), PATH, Some(DEST), "WindowFocus", &((e,)))
                             .await
                             .expect("Failed to focus selected window");
-                        // let m = zbus_conn
-                        //     .call_method(Some(DEST), PATH, Some(DEST), "WindowId", &((e,)))
-                        //     .await;
-                        // if let Ok(m) = m {
-                        //     if let Ok(reply) = m.body::<(u32, u32)>() {
-                        //         dbg!(reply);
-                        //     } else {
-                        //         dbg!(m);
-                        //     }
-                        //     // glib::timeout_future(Duration::from_millis(100)).await;
-                        // }
                     }
                     Event::Close(e) => {
                         let _activate_window = zbus_conn