Potentially useful technology Potentially useful technology. I initially found that sensors monitoring doors generate a huge number of false warnings if a door is left ajar - no issues when it is fully closed or open. It is useful to be notified of doors being opened and closed and conditions in our home. Notion’s support proved to be very responsive and resolved the false alarm issue.

Great product All I wanted was a leak detector that would notify me as soon as trouble appeared. Most of the options available had alarm sounds for the event and I wanted something that was more direct when I wasn’t in the house. I get a text if there is a water leak (or temperature drop) even if I’m away. The system can be expanded to security concerns but I’m not there yet.

My experience has been great My experience has been great. I must admit that I never heard of Notion until I switched over to Hippo Insurance some years ago. Even though I am not with them anymore, I am still loving my Notion system -- in fact, I have just expanded it!

Good job Notion We've been having heavy rain lately. I'm glad I placed a Notion close to my sump pump because it notified me as soon as the pump started to overflow and my husband was able to quickly resolve the issue so it could keep pumping.

Works ok Didn't take long to set up. Sensors worked when in house lower level through reinforced concrete. Took a while to work out how to position sensors for water level, flood, detection. App showing historical temperatures at different locations in house is good.