Just commit a crime.............
You can stay in a gated community for free. 3 hot meals a day, gym, foxtel, medical plan, and secure "lock up" facility..........

Nah just kidding, as if they'd lock you up these days. You just need counselling and perhaps a house and some money.....
On a serious note, I do a bit of work for a developer who does gated communities and everyone seems very happy in them.
I assume it would depend on the area, and demographics more than the situation.
A careful look and some research into the area, the locals and other families in the community might give a good idea.
If they are willing to talk to you and advise you then chances are they wouldn't be too hard to live with.
Bottom line, you can always bail if it doesn't work out. Sell it and move on.
Brian