[GGCO]

That's a very creative solution.

Our team uses a subversion repository hosted on one of our mentor's servers. As far as what we do during competition, it's complicated.

Usually the rule of thumb is to have a "barebones" copy - where only the essential drive code and simplest auton possible exist. This code is to be used only in dire situations when our robot is having chaotic network connectivity issues and we want to check off "code" from our troubleshooting checklist.

We always try not to change any code during a competition, but if we ever do it's done by only one programmer and okay'ed/reviewed by the programming mentor.

Love the idea of using a linksys router though, really really smart.