I was super excited to get chosen for this as we had been oscillating on buying a similar product for a while. Getting in and out of the chicken run when it’s cold in the morning has been so much easier with this lock. It doesn’t require that I take a key with me or have to walk all the way around the property to get back in the house. It’s sleek design fit right in with the door. 
The app is well designed and easy to operate. This lock per my husband was easy to install and set up