Your belts go out in the back woods you might make it to town but then the store might be closed and it might even be a 3 day weekend. Check your belts, might just pack an extra.
About every other year, i don't put that many miles on my camper/hunting rig, i like to have my hubs checked out and everything in there all inspected and grease packed fresh.
I've had two transmissions go out on outa state hunts lucky one was on the way home but the point is, don't ignore the transmissions, one going out can mess up a hunt big time!
Lastly, windshield wipers! they just don't make them like they used to! Don't seem to matter, expensive or cheap, i can't get over a years use out of a set. Snow and ice are way hard on a set...pack a spare set no matter how new the ones on are. Beats the heck out of driving down the mtn with your head stuck out the window to see where you're going. Been there!
Joey