Yes, they can land a vehicle on Mars (at least they claim it wasn't a hoax). But they AREN'T very good at getting anything intact and working to mars in general.

Rather than leave it to NASA scientists I'd rather just make the whole remote more intelligent. It anticipates the function you MEANT to hit, then sends that command no matter which button you pressed. Take this concept a but farther, and you realize the remote only needs one button. Hmmm... sounds kinda MacIntosh to me. Probably won't sell well.

Dave