Im in the same boat - first problem with my '19 Rebel yesterday night. Here in Northern IL we had a mini blizzard yesterday. I love driving in fresh powder so the lil lady and I went into town for dinner. No issues there, but when we got back in the truck my backup camera was a blue screen. Turned the truck off and back on, no change. I researched a little last night, sounds like this has been an intermittent problem with the UConnect system for years between various vehicles. I'm only at 2500 miles. I haven't turned it on today to see if its working again, sounds like a lot of folks don't have to visit the stealership, and it resolves itself. Some have claimed an over the air update causes or fixes it. Others say its a problem with the spray-in bedliner. Who knows, but it's crazy cold here and I'm inclined to blame that since the truck has been trouble free otherwise for 5 months of ownership