Ditto on the bumper and gloves. I use a 5 gal bucket to store the coiled water flush hose. Also toss the bucket in the truck bed for the ride home. DW keeps soap and towel at the ready for when the gloves come off.
Not sure if this would classify as a MOD or a maintenance reducing item. But I had a TT that always needed to have the front cross frame member repainted due to rock pitting/nicks rust so I bought some truck bed coating spray paint at Wally world and...