glider
The one I had did fine. It did so fine that I let it get downwind one evening and had to take a ride to get it back! I apparently got into a wind at altitude and despite having it pointed toward me, it was backing up. (plus, the sun had gone down and it was getting difficult to see!) Anyway, only option I had was to get a reference on where I thought it was and put it into as much of a spin as it would muster. We found it about a mile away in a field, unhurt. Learned a lesson on that one.
Randy