When started in 1990, Shore Line East was intended to be a temporary service. Except at Old Saybrook and New Haven, which were already served by Amtrak, the state constructed new stations – consisting of little more than bare wooden decks – for minimal cost. Since the service was started two months before the Americans with Disabilities Act was signed, the platforms were not built to be handicapped accessible. After a decade of service, with Shore Line East established as part of Connecticut's transportation system, the state began to upgrade the service. The basic stations have been rebuilt with high-level platforms to provide handicapped access and level boarding, parking lots have been expanded, and more trains have been added to the schedule.