Not sure whether anyone else has brought this up, and it could be a feature not a bug. I'm using a 90D hinge to extend a ScanSAT antenna. I have the ends set at 0 and 90 and axis inverted. When I issue a move+ through an action group, the hinge does move but when it hits the stop it stays active until I issue another move+. I'm trying to synchronize the antenna with solar panel deployment and that second move+ command means that I can't retract the antenna with the solar panels. Thanks for your mod and all your help.