We have an invisible fence around our home, so Buddy can let himself come and go as he pleases with this door. We were pleasantly surprised that LARSON makes pet-friendly doors that look good – even on our front door! Buddy enjoys his extra freedom and we are appreciative that we don’t have to let him out when we are busy making dinner, watching our favorite TV show, or working from home. Buddy and I give the door two paws up!