this is a discontinued product and as such no further app updates will be available.
Get the installation package of Heatmiser 4.1 free of charge and take a look at users' reviews on Droid Informer. The app can be launched on Android devices 2.1 and higher. It's safe to download this application. Heatmiser UK has developed the tool that falls into the Lifestyle category.
The most recent update of Heatmiser was launched on Dec 18, 2013 and the app has been installed by over 10K users. This application has the average rating 2.6 on Google Play.
From the users' point of view, you can notice a lovely design and additional functionality among the pluses of the tool. As users see it, Heatmiser features such a drawback as connection issues.