Had one on my Gen 1. Strange things started to happen after 6 months, including going into limp mode. Pulled off on the side of the road and shut the truck off and back on again. It was ok?! Other weird things started to happen after that. Pulled the Pedal Commander and issues disappeared. I've had if off for 4 months and issues never returned. I believe it works great, but when it goes sideways it effects the computer in strange ways...
MHE
MHE