TP-Link makes a strong case as a Ring alternative. Vivint is an interesting option for video doorbells. You can't really buy the doorbell on its own unless you buy it second-hand from eBay or ...

Today, users can purchase Vivint's Chime Extender to help bring the doorbell ring to any part of their home. We recently were sent one to test in a Vivint Smart Home, and here is what we learned.

And if you need help getting into the holiday spirit, Vivint has just released a long list of Winter Doorbell Chimes and Approach Chimes for the Doorbell Camera Pro. All the chimes are free to use ...