1) I would like the developer tools window to stay open and update to reflect the currently active page in firefox, but I have been frustrated in my attempts to find a solution to this seemingly simple issue. This is a significant and unwelcome change since upgrading from my previous version. 2) When the console is not open, I would like to see a count of errors, that same way that FireBug would show. This was I can quickly assess if opening the developer tools for that page might be useful. 3) I would like to see a 1-click method to open the developer tools. Any pane is fine but more than 1 click to open the window is too much. This was also a useful feature for firebug.