Dealer walk through, what would you do the second time?

Thanks for all the great suggestions. We set up four hours with tech and i started an excel list for shakedown. I assume all appliances will also be demonstrated, do they hook up power or just show you where to push, ignite etc...? We have a local state park planned for the weekend (within 10 miles) last question, is there a need to use a seam sealer on tent stitching?

Thanks!

2012 Tacoma DCLB
225T Surveyor