Like Papa GLS said, don't let them bother you. I just picked up our new Hemisphere 272RLIS on Thursday and left for the weekend. Love the unit but on Sunday when packing up, the DW called me in and there was a small puddle in the bedroom. I suspect it is from the sink drain but will know more when I have time to look into it. Luckily if anything I can't fix, the dealer will under the 1st year.
Being from Florida, hope you get to use yours many times. I see people are already talking about having to put theirs in storage for the winter. I have to laugh because that is "our" time to camp. It is nice to build a camp fire to sit around when its not in the mid 80's at night anymore.