They over charge, provide inadequate, often unhealthy or unsafe, accommodations and survive due to the fact most student tenants do not know their rights, nor the landlords obligations, and are too preoccupied with their studies (and university life) to really take action.  

I have no urge to tell people and tweet I am going to the bathroom or eating dinner with somebody etc.I think some times should be private and you need to disconnect.All of these social sites can become compulsive and unhealthy if over engaged.I use to post to 40 social networking sites at once but some are just people trying to sell porn or contact you with crap.I am interested in QUALITY of contacts and not just VOLUME of contacts.I have a twitter account but I don't use it at all.Might eventually just employ a local person to keep up with all of this stuff.

This cultish following of Kiyosaki is just as unhealthy as the cultish following of Robert Allen in the 1980's.

There had to have been an unhealthy dose of “dog eat dog” in his mentality. 

Gets unhealthy really quickly unless cats are well-cared for--and unfortunately you don't get to tell your tenants how to take care of their animals.Nancy Roth

In fact around here the number of older people looking for $450-$600/month rents are trending exponential.I have observed so many older people living in unhealthy disgusting accommodations because they can't or will not afford better.

I believe this shows that the landlord knew he was renting a unit to me with a sewage overflow problem, which is unhealthy for myself and my child. 

(still check with your lawyer though).If you are not in receipt of a certified letter stating why payment was not made (eg unhealthy living conditions), then BOOM - failure to pay rent. 

@Eric Bergey there is some good advice given here, especially watching out for financially unhealthy HOAs and the resulting assessments.  

For that matter, plenty of people who share a lease eventually establish their household systems but it's unhealthy- and everyone can't wait for the lease to end.I love your priorities, so I'll respond to each how a complete household system and a property management that does some sort of CPM tha supports this system serves these essential PM priorities:1) The Right People: a complete household system attracts the right people and repels the people that would cause problems (even if they have clean records). 2) Minimize Vacancy/TO: a complete household system is one where people want to move in and stay there for years and years, rather than merely stay there until they can afford to do otherwise.