As an engineer, I prefer to find a technical solution to the problem, rather than complain about it. Here are some resources to help.
Computer:
http://www.amazon.com/Lenovo-Ultra-D...ve+shock+mount
Cable strain relief:
https://www.tethertools.com/product-...le-management/
Note that there are 108 square inches of velcro at the drivers station for you to anchor your driver station to the shelf. Using published strength ratings, (
http://qualitythread.com/Download/Ve...ty-Tapes-2.pdf) you should have 702 lb force in tension, and 810 lb force in shear to retain your drivers station. I'll suggest, in the kindest way possible, that teams whose drivers stations "fly off" the shelf perhaps aren't taking advantage of what they have been given.