We fixed our leak last summer, as I mentioned above, but driving here the other day through heavy downpour we had a leak again. We will silicone or caulk it again but I think we just need to start pulling over when a big rain hits. Our Swift 184BH is low to the ground (have not lifted it yet) and I think that is part of the problem with the force of the rain water driving up at the lower front of the trailer.
In other fun, our skylight bubble in the bathroom leaked again at the same (only) crack that we found there last year. Hubby fixed with self leveling sealer for now but we will probably just put up a whole new bubble. Dealer has them in stock and says they have frequent issues with them.