Here is another home monitoring system that lets you keep a close eye on temperature, water leaks, and other events. The Notion system comes with peel & stick sensors for your doors, windows, and under your appliances. You can use the companion app with iOS and Android devices.
The system comes with sensors that can be used to monitor multiple things at a time, such as temperature, water leaks, and windows opening. The alerts can be customized from the app.