If you wait, it may happen at a very inconvenient time for you and your budget.If you are patient, you can find a like-new stove for $100 - $200.

FedPac breakers2) Moisture invasion like bad roofs3) Tenant safety like steps you can step through or floppy railingsMay mean no renew or higher rates.  

Otherwise, being a bit patient during this time can't hurt.  

My day job as an engineer is making life saving devices for the medical industry (used to do coronary catheters and stents for people suffering heart attacks, currently working on dialysis access for patients with failing kidneys)The lower wall was concrete and steel reinforced, it was constructed of blocks that key together with 1/2" diameter fiberglass pins so that it doesn't shift while being filled with concrete. 

"I tell the tenants to buy a 2 prong to three prong converter"It works, but doesn't address the safety issue since you don't have a good ground.  

However, at this point there could be a safety issue of the tenants continue to refuse allowing us to make necessary repairs.

I would recommend narrowing based on location, price, and rental market potential, then by restrictions/ordinances.For example, Indian River Shores (beachside in Vero Beach) requires that residents who rent out their homes through websites such as Airbnb and HomeAway to have a town license; meet fire and safety codes; pass a building inspection; and conform to town regulations for parking and noise. 

But from what I read, physicians still need a place to see patients.

Being patient and disciplined now by getting your credit and finances in order might turn out to be A blessing in disguise.

Turning on your porch light, installing a safety lock, Simplisafe, and smart lock code are all great places to start and helpful in deterring burglars.