Door-to-door transportation for any purpose for individuals with mental or physical disabilities that prevent them from being able to use the regular public transportation system. The person’s disability can be permanent, temporary, or conditional, (a conditional disability is one that exists under certain conditions; for example, at night, or when the temperature is very high, or very low.) Service area follows public bus routes in Darien, Norwalk, Stamford, Westport, and parts of and Wilton.