Quote from @Cam Smith: Fellow Rochester investor here!

Property owners/managers are subject to the Federal Fair Housing Act, which prohibits "any preference, limitation, or discrimination because of race, color, religion, sex, handicap, familial status, or national origin, or intention to make such preference, limitation or discrimination."

If there are more than one name on the deed, or any of the owners are deceased then other heir may lay claim to the property.There are some out of state companies, one is very well known in CA that claim that they cam issue clear title without a Quiet title Action. 

Registered sex offenders would be another good thing to show right on an overlay.  

She advised that good credit, good payment history, and none sex offender is really all I need to be concerned with. 

Units will be so assigned that:Children age four and under will not be allotted an additional bedroom with any other child or a parent, regardless of age or sex;Two children between the ages of five and seventeen of the same sex will not be allotted an additional bedroom;Two children between the ages of five and seventeen of the opposite sex will be allotted an additional bedroom, although they may share a bedroom at the request of the household.Adults (over age eighteen) of the same sex will not be allotted an additional bedroom;Adults (over age eighteen) of opposite sexes who are spouses or co-heads will not be allotted an additional bedroom;Adults (over age eighteen) of opposite sexes who are not spouses or co-heads of household will be allotted an additional bedroom although they may share a bedroom at the request of the household.A single head of household parent will be allotted an additional bedroom for with his/her child over age four, although they may share a bedroom at the request of the household.Exceptions to the largest permissible apartment size may be made in case of an approved reasonable accommodations for a person with disabilities.An unborn child will be counted as a person in determining apartment size.

Renting a thermal cam may be the next step that way I can check out my other properties too.

When I told the support staff employee "Cam" these issues he recommended that I cancel the service.

I recently had a woman who purchased a flip from me find a way to contact me with a problem she is having with the property that I flipped, sold to her by my agent.The day of the inspection for the purchase of the property, there were some shingles (asphalt shingles) that came loose, and I opted to replace the areas that cam loose before closing. 3 months later, Las Vegas had one of the most powerful windstorms in 10 years.

@Jon Crosby is spot on with his systems as well though I would recommend Nest Outdoor cams even though they are a bit pricier.