For me it's the other way around. I have to make sure when deleting tracks that I don't accidentally wipe half my regions.
lmfao. I do that about 100 times during the course of tracking a couple songs. Gotta make sure I'm zoomed out enough and/or just click the workspace a few extra times to make sure I'm not still highlighted on a previous region I was fading, slipping, etc...
FML. lol. I've a nickname by now of being the 'deleter of everything you do'. sucks when you finish tracking gtrs for a song, zoom out and OH FUCK. missing a couple parts... ahahaha