Manufacturer poor quality control caused a flood

Welcome to the forum. Sorry to hear about your quality, or lack of, issue. Sadly they are common in the industry. I hve seen video footage of RV asembly and seems to be all about speed. Little pride in workmanship or attention to detail. It would be cheaper to slow down and take some pride. But what do I know? As previously mentioned factory warranty should take care of it all. Hopefully in a timely manner so as not to cut into your camping time this season