The Yale Assure lock was easy to install and has felt like such a luxury to us. It’s so convenient not having to fumble with my keys when walking in the door. It also provides a new level of security with the app and being able to lock my door from my phone . I will never lock myself out of the house again . We love the modern design and touch screen abilities. Would recommend to anyone looking for a smart lock and will definitely be purchasing one for the side door.