I have a champS with a spectrum dx6. My understanding is that the auto pilot has three settings on switch B:
2: Beginner
1: intermediate
0:expert where the only control is the automatic fence.

This plane is constantly trying to fly itself even when its on position C. The switch definitely works, I can walk with it and observe the changes in on position 0,1,2 where 1 and 2 has lots of self input and 0 will be silent, but sometimes on 0 it will try to fly itself when I cut the throttle and land it, or avoid an obstacle. Today I had to crash it into grass to land it and on the walk back to the car the throttle turned on in position 0 and had to disconnect the battery, I wasn't far away from the landing point where I plugged it in either. Is there a way to get full control in 0? I don't even like the fence because it can't see obstacles. Have I programmed it wrong?