micro home communities a good way to help the homeless?

http://www.buzzfeed.com/timmurphywriter/tiny-homes#.juXea5Qqx4

"Heben, the young urban planner and tiny-home evangelist who lives nearby, showed me around, explaining that Opportunity — which grew out of an Occupy camp, with the support of Eugene’s mayor — was built with $100,000 in donated funds plus roughly another $100,000 worth of donated material. Cottages cost a max of $2,000 apiece to build. Residents chip in $30 a month for the shared utilities.
Life at Opportunity does not feel as tidy as at Quixote. With no proper indoor kitchen, residents cook on grills or with a variety of toaster ovens in an outdoor area. The cottages are not heated, and on really cold nights, everyone sleeps in the yurt.
'There’s lots of sickness and colds,' said Tom, who looked a bit like an older Matthew McConaughey with his blue eyes and long blond hair under a Hard Rock Cafe cap. A former Ohio trucker who lost work during the recession, he now collects cans around town so he can make up to $20 a day in refunds. He likes to buy steak with his food stamps."

This is a great article about several communities of micro-houses.  Very thought-inducing.