But to me it's all a bit too much. Half the fun is mapping yourself, getting your map a bit wrong, refining it as you go along, saying ah ha as some bits of your map meet and you discover aspects of it.
I'm sure with some effort you could modify those designs, add a potentiometer and a linear switch, wire in an RC car motor and have a simple computer program record and then repeat your movements so you only ever need to solve a section of the maze once for yourself, then everytime you fall in a trap have the computer get you back there. Sure it would save time, but so would a hammer.

