Sensors Save Us!
The sensors are easy to activate and work so well! They have alerted us on a couple of occasions that we had a leak. We were so happy we expanded our collection! Well worth it!
Protect what you love with Notion. Monitor your home, apartment, vacation property, or small business with a single sensor, no matter where you are.
Written by the business, not verified by us.Notion (getnotion.com) has a 3.7 out of 5 rating on OK.one, based on 103 user reviews collected here. It is listed under Home Services and its reputation is mixed. Opinions are polarized: 64% rate it 4 stars or higher while 26% give 1 star; The business has replied to 3% of negative reviews; 1 of them were added in the last 12 months. Last updated 2026-08-29.
The sensors are easy to activate and work so well! They have alerted us on a couple of occasions that we had a leak. We were so happy we expanded our collection! Well worth it!
Quick delivery, easy setup, innovative sensors.
Dreadful! Dreadful! and downright Dreadful! Don’t waste your time. Sensors don’t work and the ‘bridge/base station’ kept dropping out even though it was three feet from my modem. I’d set it up and worked for about 20minutes then I’d get messages saying it wasn’t working and I’d have to the install the whole thing from scratch. Well after the sixth time in two days I gave up. Called Custer service to complain only to be told to keep trying. I gave it another try as they said it would ‘settle down!’ Not sure how that works. After another three attempts. I’ve given up. I now have damaged plaster on my ceilings as a result of trying to remove the sensors that I placed where they said I should. I’ve a good mind to bill you for the damage to my plaster. Or put in a claim but given this is your idea of customer service then claim would likely be a moot point. Any way I’ve move my insurance to another company Fool me once!!!!!
The customer service is really 5 star. My concern was addressed right away. Thank you
An easy way to keep track of different areas of my home at an affordable price. The app is easy to navigate.
I purchased Notion home monitoring sensors when my Wally sensors ceased to function a few years ago (2020). Notion sensors are easy to set up and work great. I change AAA batteries about every 6 months.This latest purchase replaced a few of my Notion sensors that went bad after about 3 years.
Ordering was easy using the Notion app, and arrived in short order. Thanks
Love there products! 10/10
Great response, Thankyou for sending what I needed to get my devices to work properly !!
You offered me a free magnet sensor for my front door that kept showing that it was open and then closed over and over again. Thank You
My order was processed and received in a timely manner. My system is up and running. Thank you
I am always amazed by the support experience and timely resolution to any reported problems.
Not sure what magnets do in the system, but I have had to replace them twice in the short time I've had the system installed.
Notion has already helped me divert two potential bad problems. The one in my refrigerator notified me of temperature spike due to dying compressor and Crawlspace sensor alerted me to overflow of dehumidifier bucket. I have given 4 starter packs to family members because it works!!!
Took care of my need for two magnets immediately. Very knowledgeable on system. Courteous customer care at its best.
It is a good feeling to know there is someone looking out for us
Easy and great deals. Free magnet
Great customer services
103 reviews matching