My SobeLotus is at the dealer getting the roof liner re-installed because it started to slightly hang down. If I dont address it now then it will only get worse. So I would check yours right away. Even if it has the slightest separation get it changed now. The dealer is also changing a water pump seal because I had a tiny leak and replacing the tie wraps around the engine. After a couple of years they start to break off. Double check your weathstriping for leaks.
I am not getting an extended warranty because I feel I should be able to address most problems, Hopefully. Good Luck.