The Ring Alarm starter kit is one of the most affordable security systems available. For $200, you get a wireless base station, a keypad for arming and disarming the system, one entry sensor, one motion sensor and a Z-wave range extender. I would have liked the kit to include at least two entry sensors since there's typically more than one point of entry to every dwelling, but you can purchase additional entry sensors for $20 a piece.
I recently purchased the new Ring security system after owning the video doorbell for a while. I bought this system to allow me to ditch my system and service from a large national provider (42$ per month for monitoring vs 10$)! Firstly, I have been interested in this product and company since I saw Jaime Siminoff on Shark Tank back in 2013. Back then the company was called DoorBot. I like the new name much better.
Ring cameras will work without a monthly fee, but Ring doesn’t offer any form of free storage beyond a free 30-day trial. Their first plan is Basic which is $3 per month per camera. This plan includes 60 days of cloud storage, video review, and video sharing. Their second plan, Protect Plus, is $10 per month. It covers unlimited cameras including both doorbell and security cameras. This plan also includes coverage for your Base Station. The same $10 per month that provides unlimited cloud storage also provides Ring Response (24/7 professional monitoring) and Cellular Backup.
From the app, you can control and manage your Nest Secure system. Of course, you can arm and disarm your system, but you can also see sensor status as well as sensor history. For example, you can see if your door is open or closed and you can see when it was last opened and last closed. You can also use the app’s Remind Me feature to remind you to arm your system if you forget to do so.
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.