Screen uses the shortcut CtrlA to activate. I find that this interferes with the Bash command for jumping to the start of the line, and the VIM command for incrementing an integer. Certainly I could just remap it, but I am interested to know how other screen users deal with the situation. I don't think that I use CtrlQ for anything. What drawbacks and gotchas have other screen users encountered when changing the default shortcut?
Note that I was unsure if Unix.SE or SuperUser would be more appropriate a place to post this. This could be a "chatty, open-ended question" or it could be a very useful resource for other screen users who undoubtedly encounter this, depending on how disciplined the answers are. I suspect that other screen users will more likely stumble across the question on Unix.SE. If SuperUser is a more appropriate place then any mod is welcomed to move it. Thanks!