1. Nest can record continiously which eliminates the problem of sleepy security cameras. As far as Ring cameras, Ring Pro offers a pre-buffer. As far as their other cameras, I’ve only tried Ring Spotlight wireless. It’s a battery-powered camera and does not pre-buffer. I believe I heard that the wired version does pre-buffer, but I haven’t personally tried it.
Through Works with Nest, abode works with Nest Protect, Nest Thermostat, and Nest Cam. Using this integration, you have the option to sync your abode modes with Nest modes or keep them separate. The abode system also offers deep integration with the Nest Thermostats. From the abode app, you can access and control your home’s temperature and create temperature thresholds. The same is true for ecobee users.
All of these limitations make the Ring Alarm feel less like a cohesive part of an integrated smart home and more like a bolt-on appendage that requires its own app and accessories. For its part, Ring says that smart home integrations are coming, but it wanted to make sure that it had nailed down the security aspect of the system before adding to it. The company says it plans to add integrations with lighting, door locks, and other smart home gadgets down the road, but it wouldn’t provide a timeline for these options when I asked.
3 - If you do not answer the alert fast enough, you are locked out-- even though someone is standing at your front door. You cannot "turn on" the camera from your phone or tablet. If someone is there and you do not have an "ACCEPT" button on the screen, there is just no way to see or talk to them. This is obviously a software flaw. You should always be able to "wake" a camera remotely and talk to a person at your front door. Or maybe you just want to see the view outside your front door. You should be able to access the camera / microphone and enjoy your front yard.