Automatic Coop Door - What do you like?

[Scooby50]

Hello! We are building a new coop and want to add an automatic door. Unfortunately, there are SO many products out there that we are having a hard time knowing which will be best. We don't necessarily need a bunch of bells and whistles, but we do need:
1. Timer
2. Battery (with solar is a bonus)
3. Safety sensor

If you have a door you love, would you mind sharing the brand & model along with what you like/don't like about it?

TIA!

 

[Scooby50]

Can't tell the make or model. the box and papers were thrown away long ago. two things I like are knowing my chicks are secure even if I forget to lock them in as I did a few times before we got the automatic door. The other thing I like is not having to hop ou of my bed to go let them out at the crack of dawn as I use to.