Sounds like a few minor things and a large lack of preparation and understanding and skill that is involved in any activity that is not just an App on one’s phone or computer.
This combined with probably being an extra older trailer and truck that also don’t run like apps and require actual maintenance and repairs and consideration as to what or how one is using these things.
2016 Ram 2500, MotorOps.ca EFIlive tuned, 5” turbo back, 6" lift on 37s
2017 Heartland Torque T29 - Sold.
Couple of Arctic Fox TCs - Sold