More to explore:
The New Standard in Automatic Chicken Coop Door Openers
AdorStore Automatic Chicken Door
another automatic door option
automatic chicken coop door opener using a drapery type motor
Raccoon Proof Automatic Door
oh - how I would love this - I think our chickens would too!
Littlefeat's The Feather Factory Chicken Coop - BackYard Chickens Community
Chicken Predators and Coop Solutions. Never use so-called "chicken wire" for chicken coops. "Everything Loves to Eat Chicken"
Rustic Chicken Coops
"Reinventing the Chicken Coop"
Auto Coop Door Prototype
Vfem's Chickens Go Green 2008 - Chicken Coop
This woman has made the coolest chicken coop EVER! Now if I could only talk john into building me a coop like this!!