I've had a good one of these, even went for help from StackOverflow (subsequently deleted) [1] I couldn't figure out why my '%' key was exiting insert mode in

I've had a good one of these, even went for help from StackOverflow (subsequently deleted) [1] I couldn't figure out why my '%' key was exiting insert mode in vim. It turned out to be bad keying - I had remapped caps-lock to escape, and was grazing that key while hitting shift with my pinky. Drove me nuts until I figured it out, was especially hard to debug because it was an 'intermittent bug'. [1] http://kevinlochner.com/physical-technical-problems http://kevinlochner.com/physical-technical-problems