I recently switched browsers to Firefox, and have had only one intermittent problem using Rootsfinder with it. Sometimes when I’m editing an event and I’m in the Source tab, when I highlight a section of text and hit backspace/delete, the whole Edit Event window closes and takes me back to the prior screen. Just now when it happened, it took me all the way back out to the tree view (which I believe was two screens prior to where I was).
When this glitch happens and the event window closes on me, it doesn’t save any of the edits that I’ve just made, of course, because I haven’t progressed through all the tabs and hit “save” yet. Real bummer when you’ve just typed a lot of notes in the details tab and then meticulously entered a multi-layer citation in the source tab, etc.
If/when I figure out more details about exactly when/where/on what keystrokes this bug occurs, I’ll come back and add them to this post.