Application level:
- Simpler installation
- A multi user management, multi simplest mobile phone
- Possibility of changing the size of a user. For growing children, or if you have entered a wrong measure.
- A more friendly software interface because it is my very austere taste
- Weather totally useless, I do not understand the interest. At the limit making coffee would have been more useful or if an idea for Dev: messages of encouragement with pictograms resulting from a simple analysis of the data in relation to objectives.
At product level: it is simple glass tray has erupted over an edge. In a bathroom, there may be children, brush strokes, vacuum ... In short, there is a lot of argument to improve the robustness of such a product.