A motor mover is fitted to your caravan to help move it around with a remote control. The motor mover is installed underneath the caravan against the chassis and the roller system locks into place against the tyres. Once fitted, you can manoeuvre your caravan up or down hill, into a tight space or hitching or unhitching, all simply with the remote control. The Powr Touch Motor Mover also comes with a 5 year warranty.