I have a few petty tricks / hints that may be useful to some.

I didn't go thru all 11 pages, so sorry if there are some already listed.
1- Get a cheap socket/extension/breaker bar that fits your hot water heater plug and simply leave it srored right there in the compartment. Its a big socket so for me it was not in my standard tools I normally carried. This solved that. I even filled in the socket with glue and washers so I can use it to start the plug straight.
2- I found that the 20qt rectangle rubbermaid or similiar brand containers fit perfectly in many cupboards. Allows me to store a little more, but also allows me to pull out the whole container to get what I want out of the high cupboards, vice trying to search with my hand or while standing on a stool. (Also have one with all the grilling spices/utensils/grease for griddle/etc. that I can grab and grill...
3- Walmart, Target, etc. had hooks that were almost identical to the ones in my trailer. Allowed me to put in more hooks in the bedroom and at the door and look factory. Over the door hooks or hangers work well on my bathroom door too.
4- Never let your wife ground guide you back. Its easier, less painful, and simply in your best inerest to go it alone. Though it will take a lil longer it still takes less than with her assistance and the ensuing argument and you'll get a lil extra exercise getting in and out checking distances

...Just in fun ladies, no flaming.