Saw this while trying to research how to get rid of cigarette smoke https://www.epa.gov/indoor-air-quality-iaq/ozone-generators-are-sold-air-cleaners#ozone-health anyone have thoughts on how harmful ozone generators really are?

He has told his property managers numerous times and they say they can't (or won't) fix it because the problem is on the neighbor's property.

Maybe a call to the Dept of Public Health may provide you some ideas on how to make his current environment less hospitable.

That doesn't count the numerous other resources that have come from this site, many of which have been very helpful in our growth of late.  

One possible approach would be to report code violations that might force the local government to force the squatter out on health and safety grounds, which could break the AP.Adverse possession in Texas is 25 years, Louisiana is 30 years while Costa Rica is 6 months.

There are numerous real estate schools and colleges that offer the courses necessary to obtain a license.  

This is a method I used successfully numerous times to avoid that time frame.

And I agree, I've already spent numerous hours on the site. 

I live in a dupiex  with two units with one meter and my landlord did not pay the water bill so the water was cut off 7/7/2014 and its still off today 7/8/14 I call the health department and they didn't show up yet. what actions can I take an against my landlord.

ThanksWelcome to BP Johnny,We are based in Toledo.Great market with many undervalued properties.Don't be scared of failure as in order to succeed one must fail numerous times.Thanks and have a great day.