Is that a frequent practice or a possibility to do?

Personally a big fan of Rent a home of asheville and Glenn and their whole team! 

If you go on vacation you should not turn off your AC, unless you are going to leave the windows open and some kind of fan going to circulate air.

Although I don't do the smaller flips anymore, I have just completed two tear downs financed the same way and sold the first one for $1.45M in two days and the second goes on the market next week.I am a fan of hard money lending, but the same principles apply and it is not wise to be over leveraged at anytime.

@Pete Harper I very frequently encounter sellers who just don't keep good records. 

The question I've been asking myself frequently these days is relevant to my own exit strategy...where is all of this going?

I'm considering doing some investing using a SDIRA, but my business manager of over 20 years says he is "not a big fan as I've seen them attacked by the IRS on numerous occasions".  

Do they pay on time, pets, lots of calls, what the place looked like the last couple of inspections.Quarterly seems very frequent and most tenants are going to push back....... unless there are real issues or concerns, I would do it that frequent.The typical move in/move out form work fine... you a can add in some more details like checking the water heater and HVAC, applicances more thoroughly etc

I had her defrost the unit by switching the unit to fan. 

Add on water boilers, siding, installing a furnace, painting the entire exterior, etc this expense can add up over time, so increasing it can't hurt.(2) I am a big fan of having a misc budget of $50/unit/month.