You can then talk to whoever is at the door, which means that weird delivery instructions can be cleared up, or that last-minute trips out don’t have to be massively disruptive. The motion detect means that you’ll get notifications to your phone whenever there’s relevant movement.

Like most Prime Days, Amazon is deeply discounting a number of Ring video doorbells, cameras, and security systems, so if you're ready to take the plunge, you can get the Ring Battery Doorbell on sale for just $49 at Amazon. We rank this as the best Ring doorbell you can get for under $100, so with 50% off, it’s a total steal.