We have a 2017 Reflection 26RL. Whenever it's cold outside we can't seem to get our trailer very warm because cold air seems to enter at very odd places. One is through a kitchen drawer that is above the fuse box. It's not just cold air, it's coming in like a breeze! Another is through the electrical outlet (or thereabouts) on the left side of the head of the bed. Another place is through the floor vent in the bathroom. I assume in all these places the air is coming from the basement storage areas. Does anyone else have this issue? How can we address it?