I'm a Ring user, with a Video Doorbell 2 and a Floodlight Cam already installed at my house, but I don't have any prior experience with home security systems. That made for a bit of a learning curve just in terms of figuring out how I wanted to set things up and remembering to arm/disarm the system at the appropriate times. But Ring Alarm is intended as a simple do-it-yourself system that makes it easy for even novice users to get up and running, so perhaps I'm an ideal candidate for testing things out.
Using a Family Account, you can share access with nine other people. However, Nest’s sharing feature is problematically one-size-fits-all. All members will have full control over your account, including all cameras and connected devices such as thermostats and smoke alarms. As an example, I gave my family access to a camera placed at my grandmother’s. They can now view the camera at my grandmother’s and also the camera at my house. There is no way to limit their access. Also, they can’t set their own notification preferences, so they either have to put up with all the notifications from my house, or I have to turn off my notifications.
What's also important about Ring Alarm is that it sets the stage for future products and integration. The Ring app already serves as the hub to integrate the alarm system with the company's existing cameras and doorbells, but it's easy to see how the alarm can also become the hardware hub for new capabilities and products from Ring and eventually third-party vendors.
It was 20*F outside when I installed the cam. I didn't want to be running up and down a ladder if I had problems connecting to the network. I wired the cam up with a plug (from an old, grounded extension cord) and ran the wifi setup routine at my kitchen table. I verified everything was working (including the app, motion detection, etc.) before I installed it outside.