I got the chance to drive it a little, and man was it hard! The Lag from video to actual moment was pretty great and it was not hard to run into things.
One thing I thought was pretty cool was the little arm you had on the front of the robot, to move the ramp down to go up it. Now that was pretty cool!
All in all, it was fun and I would love to drive it again. Plus it could be a BIG hit for people that are bored and looking for something to online.