How many cars is a Zipcar worth? I might have posed this question in the past, but I have yet to see an answer anywhere.
For the sake of discussion I propose that a Zipcar, when provided in the context of an urban, residential development, is worth between four and six normal cars. Thus, a developer who provides dedicated car sharing parking spaces near a project should be credited with more spaces than if they are reserved for tenants.
Why between four and six? Because here at towers of ilium we make up numbers. (That's our new slogan.)