Anybody ever used a mosquito deterrent in your yard?

For the last few years, companies have been making various mosquito repellants for your yard. While in Lowe’s the other day, I found this: The Intermatic Mosquito Sentinel 360 is at Lowe’s for somewhere around $200. Looks interesting…doesn’t use propane, but uses low voltage power (same as landscaping lights) to trap the mosquitos. It looks interesting…anyone use one? Leave me a comment!