No women, no children, no pets. 

Just bring your clothing and toothbrush.

The second was a Women’s Real Estate Program that I was given an Advisor and a Consultant that would work me through the program.

(That guy got a quick "Non-Renewal" notice, and left everything in the unit but the clothes on his back, which included some 50 contractor bags full (Tenant didn't fill the bags, our guys did!)

And this may seem obvious, but look for the old cars, guys that buy their clothes at Costco, and have absolutely nothing to sell you.

The property has clean but old wooden furniture, a nice china set, clothes, etc.

They will not accept items such as paper diapers, toys, sanitary napkins, tampon applicators, balls of hair, grease, table scraps (if no garbage disposal), clothing, rags, sand, dirt, newspapers, or similar items.

Is the car they are driving have trash or clothes thrown all over the place?

Many you pursue will be "wolves in sheep's clothing" just looking to make a fast buck off your inexperience. 

The second was a clothes washer that worked for almost a month.