I have a 2015 Jay Flight 33RLDS. A travel trailer tech was doing the roof maintenance and he noticed a bubble (size of a large egg) on my roof. It is not near any vents or the air conditioner. Standing on the door side of the trailer, it is in the right front corner. It is not soft around the bubble. Just wondering what I should do about it. Is it serious? Should it be looked after before winter? All the moldings around it look good. Tsk in advance for any info.
Reboot123
Reboot123