Guest feedback:

This is a design that hopes to change people’s behavior, so user tests are needed for different audiences. The audience may accept this design, or there may be some audiences who still like to drive fast after trying this design, because they may be alone and have no relatives. My design may not completely change the driving behavior of everyone, but the key is to find and explain the reasons for changing people’s driving behavior. Therefore, I will find various audiences to do user tests to get their opinions.

All guests believe that voice prompts are a good solution, which is safer than the touch control methods currently mounted on various cars. If the driver is distracted to see and operate while driving, it will cause safety hazards. Therefore, I may add more design elements to the voice prompt. For example, I may incorporate mobile phone voice navigation into this design. Users can record their loved ones’ voices into voice navigation sounds and play them from the doll, so that the driver can always hear the voices of their loved ones and be reminded at all times.

Everyone has a disagreement on when to use my design. Some people think that it is safer to use before driving because they don’t want to be disturbed while driving. However, some people believe that dangerous driving behaviors are often caused by unexpected situations while driving, so they need to be reminded while driving. Regarding this contradiction, I think this design cannot achieve automatic triggering at present, so I prefer to use it before driving. If it needs to be triggered while driving, I also need to consider whether it can design an automatic sensing function, such as a sudden acceleration of the vehicle speed to trigger a voice reminder Function, this still needs me to improve the technology.