Hoping to move in a couple years to have a lot more land and add more animals.... cow, pigs, goats etc.
I read a lot of the auto door reviews on BYC and other websites and decided to go with https://www.automaticchickencoopdoor.com/
It works well so far. Only thing I don’t like is the timer. I plan on buying a digital timer to use in warmer weather if I can find what I want. It’s kind of a pain for me to set the one that comes with it with the changing length of days.
It hasn’t been challenged by any predators so can’t speak to that part of it.
We were going to build our own auto door but took the quicker option for this project.