I was doing some plumbing this past weekend connecting CPVC to cast iron and the 3/4" CPVC compression fittings will fit around the 1/2" iron pipe.I don't think the sharkbites or the white plastic compression fittings will work though just the CPVC compression fittings.Here's a picture of it:They are $3.92

Assuming it's not an A+ luxury unit in the most desirable part of town, then I'd usually recommend a plastic shower curtain instead of a glass door, because it costs much less and can be changed easily between tenants (whereas a glass door often accumulates water spots that can be difficult to fully clean after a few tenants...and, as you mentioned, if a tenant breaks a glass door, that could be a costly headache).Also, assuming it's not an A+ luxury unit, I'd usually recommend going with a fiberglass unit (either tub or shower) instead of tile, because tile is usually more expensive, and it can be more likely to begin leaking, and it requires more upkeep.

They set up tenting of a sort, with plastic, and they had heat within that area for just a few feet of space from the side of the house.

PS: every unit you own should have a good quality fire extinquisher mounted in the kitchen where it is easy to access.A real one, not the $6 plastic 8 ounce special.

Then we would lay plastic down ( usually just a plastic garbage bag torn open) and then we would put down the woodchips/ rocks / whatever substrate you choose.

The one piece units and plastic surrounds look and feel cheap.  

All the electrical outlet covers need to be changed, white plastic is ugly and cheap and has no place in a $500K home.

Roll them up, wrap them in heavy plastic (contractor grade trash bags work well) and store them in the basement.

They even give the discount to my spouse using her mil spouse ID.One limitation I have encountered is the discount cannot be applied to a business transaction (using plastic).

You will have a local seller of pest control products, which is where the pest control guy gets his stuff from.Buy one of those plastic canisters that you pressurize (can't remember what they are called), some good old Cyper WP or Permethrin, and have at it.