Put whole-home security in your hands with Ring Alarm. When the system is armed, it sends instant alerts to your phone and tablet whenever doors or windows are opened and when motion is detected at home, so you can monitor your property from anywhere. Ring Alarm is fully customizable and expands to fit any home or apartment. And with Ring Video Doorbells and Security Cameras, it lets you control your entire home security system from one simple app.
Once you're logged in, follow the straightforward prompts to connect each accessory. This was one of the easiest security system setups I've ever encountered; literally pull the battery tab on the battery-powered door/window sensor and motion sensor and plug in the base station, the keypad and the Z-Wave range extender, and they automatically connect to the app.
The biggest physical difference between the Doorbell 2 and the original is the new, slide-out battery. With the first model, recharging the battery required removing the entire doorbell from the frame and plugging it in for five to six hours. The new, removable battery (which looks like something you might find in a DSLR or camcorder) is much easier to charge: you just remove the front panel of the doorbell (a security screw underneath needs to be removed with the included screwdriver first), slide the battery out, and plug that into a Micro USB cable. Charging still takes five or six hours — it’s a hefty, 6,100mAh battery and this doesn’t have any quick charging features you might find on a smartphone — but the modularity of this design means you can buy a second battery and put that in to keep your doorbell functional while the other charges. Ring provides one battery in the box, but you can buy spares from Ring’s website for a reasonable $20.
2 - This kind of goes along with #2. You cannot access the doorbell with security software like Blue Iris,et.al. Now, I get that they want to sell you their Cloud service and I'm ok with $30 / year to have an off-site backup. But if you could link the doorbell into your security system you would have an actual video of everything in your possession and you could access it from any computer in the world. That would be REALLY handy for police investigations and any legal hassles that may come your way.