A secret Wiltshire base many moons ago and an SAC borrows the gliding clubs landrover at night on guard and rolls it, part of his punishment was to use our Rover on the weekend and work all weekend towing their gliders about...... never having done this before he promptly hooks the first glider up to recover it back to the winch at the other end of the airfield and sets off....... hearing a lot of commotion he looks back to see the said unmanned glider flying along behind him above roof height attached to the back of his Rover