Very good hunting @dianat, every time there are more products that facilitate our day to day. Here I will leave my personal opinion about the product.
Pros:
- Although it seems complicated is very easy to install and use, you can also change the temperature of your refrigerator from anywhere.
- Although it was mainly designed for brewers its use serves for any other drink to food that needs constant temperature changes.
- Your mobile application will be available for Android and iOS devices.
Cons:
- Modern refrigerators bring functions that allow you to program the temperature, which makes this product unnecessary.
- Brew Perfect will go on the market only with a US plug which will limit your purchases in other countries.