I am looking into upgrading several electrical systems in my home (heat pump mini split, electric dryer and electric range stove) and some of these products seem to qualify for a significant tax rebate.

If you self manage, you find tenants, oversee rehabs and turnover, you get tenant calls when the sink is leaking or stove stopped working.  

(stove repair, busted toilet, etc ...)

This is pretty much just removing the kitchen and stove.

Is it ok to keep the old stove and refrigerator when doing a Brrrr?

I cover repairs for the fridge and stove.

We supply a stove, and in most houses, a dishwasher.

Cover everything in the place, including the inside of the fridge and stove.

Don't use cheap faucets or door handlesSemi-gloss or satin paintsAvoid wood products on exterior (paver stones, trex decks), but if you don't, then use Grout and tile is caulked/sealed1 piece tub surrounds reduce maintenancecounter surfaces are solid and unbroken anti-freeze spigotslow maintenance landscapingInstall low flow water fixtures (toilets, faucets, cap off external stain wooden floors dark instead of covering with carpetsound-proof between units in MFUs in decrease turnover (possibly with dark carpets)quality deadbolt with key, quality handle without (prevents lockouts and makes lock changes easy)remove everything that can be clogged, hung on, broken, or injure a tenant (window blinds, ceiling fans, light fixtures with key chains, wall sconces, towel racks, glass doors, dishwashers, garbage disposals, gas stoves)

For example; if their stove and hot water are on gas.