Table 3.

Relevant functionalities an ideal transportation tool should provide.

Number	Functionalities	Older adults’ interpretation
1	Time autonomy	I want to go out whenever I want (now, tomorrow, etc)
2	Walkability	I want to avoid walking or take my walking speed into account when planning trips
3	Crowd avoidance	I want to avoid crowded routes and places
4	Incline avoidance	I want to avoid hills
5	Weather consideration	I want to avoid going out when the weather is hot or wet
6	Dark avoidance	I want to avoid going out when it’s dark
7	Winter obstacle avoidance	I want to avoid icy sidewalks or icy roads
8	Amenities inclusion	I want information about relevant amenities on my route (toilet, bench, bus shelter, public telephone, etc)
9	Taxi driver’s information	I want to know who is going to pick me up, what type of car, especially for a taxi
10	Support affordance	I need some support (providing company, helping with bags and to get into, onto, and out of or off vehicles)