If you're looking to Download homeSit on your Chromebook laptop Then read the following guideline.

The homeSit app allows you to monitor your holiday home when you are not there. Data is transmitted from the wireless homeSit sensor and displayed directly in your app. The sensor is installed in minutes. All you have to do, is place it on the wall and activate it with the magnet enclosed in your homeSit package. You will not have to waste time on cables and wifi. Once you have installed the sensor and logged into the app, using the login sent to you by email, you can keep an eye on mould risk, temperature, humidity and movement in your house. If you want, the system can notify you when and if e.g. the house temperature or humidity is too low or too high. In the same way, you can monitor whether your indoor climate allows for possible mould growth, and whether someone is in the house when it should be empty.  You can also have the system notify someone who perhaps lives closer to your holiday home than you do. homeSit transmits via the new NB-IoT and has excellent coverage.