Ask him if he has any cobra available, that stuff is the best.

Good stuff.  

agree with everyone else one thing to have it on a home you live in. but for a rental no way.your tenant expects stuff fixed.. even manufacturers warranties are fairly useless to the landlord.one of my units had a 2 year old water heater crap out.. but by the time you apply for the warranty etc what do you expect your tenants to do go without hot water for weeks ?????

As stuff comes in, I record it and put it where it belongs.

He's right, it doesn't have to be up to the latest code - unless you start messing with stuff.

I grouped all the random stuff I bought throughout the year for the rentals (everything from garage door track lubricant to disposable work gloves, etc, etc) into general materials and split equally between the 6 units.

@Michael Baum man, you post here a lot and usually great stuff.

When you say cash, are you talking about the green stuff or Hard money ?

This system, today, was evolved over a great many decades to arrive at all these refinement's for buyers and sellers alike.     

You can also, "pay for keys." you would say something like "hey if you leave in 10 days, I will give you $500 dollars, but I have to see all of your stuff out and nothing destroyed to the property."