We have four choices on our 377. The panel switch, the step switch, the one control app on my phone, or the app on the wall pad. Never had an issue with any interfering with the other. 99% of the time I use the switch on the panel. Although our grandson loves the step switch...
2018 North Point 377RLBH, Roadmaster Comfort Ride, Dexter E-Z Flex Suspension, Flexair 21k Pinbox
2017 Ford F350 Lariat CC DRW LB 6.7, Air Lift 7500XL with Air Lift dual channel wireless