I have a 2020 Tab 400 with only a around 400 miles on it. I have noticed my trailer brakes feel like they are grabbing and slow to release. I also noticed tonight after towing it about 10 miles that the left brake smelled hot. I used an infrared temp sensor and the left brake drum was 270 some degrees and the right was around 165 degrees. I have dialed the truck brake controller to the lowest setting possible. Has any one had problems with the brakes dragging and being slow to release?