Eufy Security Smart Lock | $136 | Amazon
Your home is a very smart structure. You need to make sure you keep decorating it with smart devices to keep it and you safe. The Eufy Smart Lock adds a great sense of security to your home. You can lock and unlock your door from anywhere in the world (that has internet) via Bluetooth or Wi-Fi. You’ll no longer have to worry about fiddling with the keys when you are in a rush or have a bunch of things in your hands. It locks automatically when the sensor notices the door is closed. This lock has a BHMA grade 2 security certification and still works after locking and unlocking over 250,000 times. You won’t bust this lock anytime soon. Unlock your door for your friends or family while you are in the bathroom now and save $24 doing it.