1. READ ALL THE DETAILS BELOW BEFORE ASKING QUESTIONS!
2. AVAILABLE IF LISTED. Will promptly ignore "Is it still available?" type queries.
3. Pickup at 970 Fairway Dr, Naperville. So don't ask dumb address-related questions either.
4. If interested, just mention the desired pickup date AND time to be taken seriously.
5. Like new, NO defect or damage, NOT EVEN scratches or scuff marks "A.N.Y.W.H.E.R.E." PERIOD.
6. Firm price. Lowballers will be promptly ignored.
7. Includes touchscreen controller, 3 door/window sensors, pet-friendly motion sensor, battery backup, and security yard sign.
8. Also includes 2 extra corner-mounted motion sensors (currently priced $40 each)
9. Service features (1) 24x7 remote monitoring by Comcast Xfinity or 3P personnel who send text message alerts AND (2) 911 dispatch service in case of unanswered phone calls/text notifications following an intrusion or unauthorized entry.
10. Prices shown in the picture are current as of today (23-Oct-2026) at https://www.xfinity.com/learn/home-solutions/devices
11. DIY easy install DIY and save additional $100 that Comcast Xfinity charged me 4 years ago.
12. Offering a total discount of $240 (over 44%) vs. estimated total out-of-pocket cost.
13. Selling just because I moved all my home telecom business to multiple pure-play service providers.
14. Existing customers of Comcast Xfinity for home internet can claim $20/month bundling discount and additional $25/month per line for adding Xfinity Mobile service.