Do private house rental sites work?

My family has been hit-and-miss with VRBO.com (vacation rentals by owner), a site which has bought us both gems and scams.

This is not uncommmon, says Michelle Higgins in a story in today's The New York Times. She says the professionally managed rentals, like zonder.com, forGetaway.com, and PickPackGO.com, offer a certain quality control since management companies run the facilities and the sites accept credit cards.

The owner-rented sites, such as Homeaway.com and VRBO offer you cost-savings, but beg for more interaction with owner for verification of quality. A new site, call FlipKey.com, will allow past renters to offer reviews.