Be very careful of service animals and fair housing law, the fines are harsh.

Still I would argue that putting any chemicals in your lung is a bad idea.

I am a senior in Chemical Engineering at the University of Illinois and I'm living at home right now in Barrington, IL.

I believe you made the right choice by giving them back atleast something so they wouldn't feel too bad. when it comes to newly mothers having premature labor, they can tie it to the chemicals from the pest control, unless you are using eco friendly 100% natural product, either way it can fall back on you.

As @Jon Holdman mentioned, it is not unusual for an owner to not have any specifics about the current state of the property if its a rental, (although providing you with a legal document exempting them from disclosure is a harsh way to express it).

Additionally, Alabama has strong industries in aeronautics, chemicals, and forestry.

If you can’t understand that I think you should get a PM.That isn’t meant to sound harsh it’s just the reality of this stuff.

In NJ under the Anti-Eviction Act, a landlord cannot impose a rent increase so large that it is "unconscionable", meaning an increase that is extremely harsh or unreasonable. 

Some make it sound like a full time job, I would say I don't spend more than 2-3 hours a week managing his property, even in the harsh winters of Boston.No LLC costs, etc.

Now, I'm not trying to be harsh, just telling you how it is: as @Brandon Turner and @David Greene say on the BP podcast all the time...the quickest way to NOT find a mentor is to blatantly ask "will you be my mentor?"