scotts33 I have a higher end model with a remote and honestly I don't use the remote anymore. Our course is so hilly and sloping that using the remote means you're constantly steering it. The pine cones and everything else make it that much worse. It's just easier to keep a hand on it and guide it.
A couple of guys at my club have ones that "follow", but they said the follow feature is unreliable and the fact that even our fairways aren't remotely level throw it off too much. One player does have a model with remote and follow that seems to work quite well, but it was 3X the price of mine. It's too bad my club won't get some to rent, but hardly anyone at my place walks so it would be a waste.