What Did You Do For Your Travel Trailer Recently?

Oh....we installed a new smoke detector, CO detector and propane detector and new emergency brake cable thingy.

DH is replacing the roof vent today. Seems like there might be one more thing to do but I don't remember. He was feeling very overwhelmed at first and suggested we not take it for our long trip but as he got going on it he's the one coming up with more suggestions for things to do.