Question 16 was just a feedback and was not a compulsory question. It was just suggesting the respondents to
leave their comments there. One of the respondents was attentive enough to mention in this section that the
electric vehicles should make noise otherwise the pedestrians will not be aware of their presence. Here the
respondent has quite a good point there. The other respondent added, “I believe the combination of traditional
engine and electric motor is still the best option until we do not solve the problems connected with the batteries.”
Another participant mentioned tha the topic for research is quite important, since it will influence her in her
future decisions when choosing a car. It is also worth mentioning that the last question was not answered by
everyone, and only a small part of the participants spent their time on this one. Out of 39 only 5 people wrote
down their concerns and thoughts.