This is the best automatic chicken door opener on the market today. There is a great review by a backyard chicken owner on YouTube that you got to check out! No longer is there a need to wake up early in the morning to let the girls out, or worry about getting home after a night out. It is easy to install and being battery operated, you don't need a plug or power source near the coop. Great design! Best price at www.myfavoritechicken.com, but also available on Amazon, eBay, and Etsy. The manufacturer is also very responsive to inquiries and honor their 2 year warranty on it. I've purchased two of the Extreme models, and they have never failed me, been using them for over 2 years now.
