What vehicle attributes are important to track for car sharing?

[jfh01]

It goes without saying that car sharing uses different vehicle types than micromobility. While some characteristics may be shared (propulsion type, for example), cars can have a variety of properties that scooters do not, and which may be relevant to policymakers. For example, passenger capacity, accessibility, child seat configuration, safety features, make/model/year.

As we look at adding car sharing support to MDS (#640), what vehicle characteristics are most important to capture in the data? How will these characteristics be useful to policymakers?

[jfh01]

Some initial discussion can be found here: #640 (comment)

[avatarneil]

I'd really like to make sure that we can capture accessibility options specifically, and I think that we could probably enumerate them too. Most prominent accessibility option I can think of from my work around Taxi/TNC is wheelchair_accessible; but, noting that there are probably many other options we could want to include, I think we ought to make the property an accessibility_options list, as opposed to a boolean for wheelchair_boarding: true or something like that.