Things like coffee, trash bags, dish detergent, paper towels.

Mostly tolerable, except there is a child who periodically gallops the length of the house for up to 30 mins at a time.Dish detergent and body wash seem to be watered down.One, repeat 1, towel each for 2 people for 9 days. 2 rolls of TP.No house manual /house rules.At least it's better than the one in Chicago last year with a giant hair clog in the shower drain and tons of disgusting leftovers in the fridge (and lots more stuff).

Tenants will not use the HE detergent that they require and will not leave the door open so the seal molds and gets nasty.

Just as an FYI, most of those 'drop in' detergants need 140 degrees to disolve completely, and may cause issues if they don't.

I was advised to use a "biocide" but later I found that seems to be a generic term for a lot of things.EPA says not to use bleach, to use detergent instead.

I once helped a buddy do something like this, he left the water shut offs inside the house and built a "closet" outside that was big enough for the W/D and even put a small shelf for detergents etc and a hanger pole for convenience.

My mom has used borax laundry detergent for years.

That standard things we buy from WalMart between vacancies are: deodorant soap, facial soap, laundry detergent, dish soap, dish scrubbing pad, toilet paper, paper towels and occasionally bath towels, bed sheets, dishwasher tabs and pillows.Every now and then I'll buy some adult dvds and print some advertising on mailing labels. 

The biggest concern for this dwelling going forward would be tenants and foreign objects being flushed or using the correct type of laundry detergent. 

Paraffin wax comes from petroleum, as do fertilizer, pesticides, herbicides, detergents, phonograph records, photographic film, furniture, packaging materials, surfboards, paints, and artificial fibers used in clothing, upholstery, and carpet backing.If people aren't buying those goods due to not having money...it's still going to keep oil down.Major issues arise with one economy countries (like those in OPEC) who live and die from oil.