This mug is pretty cool, and it looks pretty cool too. The heating element works like a charm. I can set the temperature to whatever I want using the app, and it keeps my coffee at that exact temperature for hours. Seriously, I have had coffee stay hot for almost the entire workday. The display on the mug shows the current temperature, which is handy.
The app itself is not difficult to navigate. It connects to the mug via bluetooth, and it is easy to adjust the settings. I can create temperature presets, which is useful for different coffee preferences .
It has a wireless charging base. It is super convenient to just set the mug down on the base and have it charge. No cords is less hassle . I can use it as aphone charger as well, which is a nice bonus.