We understand not wanting to risk voiding the maintenance program on a new vehicle, but that no longer means you have to wait 5 years/50,000 miles before you can start customizing your car or truck to drive how you want it to.
When a dealership does any kind of work or repair, they run a scan on the vehicle's computer to see if anything has been changed. Other aftermarket tuners and programmers will leave "flags" on the ECU after they've been installed, and will remain even after they've been removed. These digital footprints are what cause the dealership to void any kind of claim or maintenance program.
Pedal Commander is 100% UNTRACEABLE by dealerships. Before going in for service, just make sure you turn the unit off and tuck it out of sight and you're good to go! You can leave it plugged in, no need to un-install or re-install, and they'll never know it was there.