You're not responsible for fixing every little thing, you're responsible for providing a habitable place and getting things fixed as needed to maintain that.Helpful hint, charge extra per mo and get a weekly or at least biweekly maid to keep up the common spaces.

What I have found interesting about targeting this area is that when a strong plan is implemented and executed, other good habits become easier from the simple fact that your mind is clearer from good health.

pests like mice, rats, roaches bed bugs and so forth that are the result of tenant living habits are different. 

But we finally convinced him to kick that habit. 

I find myself setting bigger goals and creating better habits every day, trying to educate myself without overwhelming myself at the same time.

Continue that habit until your future looks the way you want it to.

They also help with rental housing industry with all the renters rights groups out there.For instance this California apartment association: CAA’s  Action CommitteeThis PAC strives to elect local and state representatives who understand the vital role that the rental housing and apartment industry plays in California’s economy.CAA’s Issues CommitteeThis PAC funds campaigns to defeat onerous rental housing legislation, including local and statewide ballot measures, while supporting policies that are favorable to the rental housing and apartment business.https://caanet.orghttp://www.rentalhousingsurviv...

You and your brethren can evict its habitants once every 4 years.

We had two barbers, with bad habits, one play the horses, so he was evicted, and the fully equipped store was rented to the next barber.

@Andrew Reyes I agree with @Michael Le in that 5+ units are valued on it's NO and I would add a very vital aspect to your analysis is to avoid looking at cap rates.