Well, I have never had a problem with any of that crashing my game. And as it is, console is my hero so if anything I would make it say, "console: I am protecting you ass from bots right now, have a good day." And even if you don't use such configs, there still exists the possiblity that you could and them be "dangerous" to the server. I've said it before, and I'll say it again, Thanks console for providing a bot-free frag fest for all.
Try making configs such as rat.cfg and such so they saysay "console: I snoop around people's configs because I'm a lamer. Maybe I'll be nosey and exec a config that will crash the server"(Use Q2Text anonymous text feature)Just because you have configs of rat or frkq2 doesn't mean you're actually using it. Maybe this will help drive the point that people dont like being stuffed with commands and crashing their game just because someone wants to have some fun.