In a 2007 report, ConnDOT outlined plans to turn SLE into a full-service bidirectional regional rail line, with full-day service and all trains extended to New London. This involves incremental improvements, similar to those that have already been put into place. One of the first priorities is to add a second platform at all stations, which is mandated by the 2003 agreement with Amtrak. New London, Old Saybrook, Guilford, Westbrook, Branford, and stops from New Haven Union Station west all have multiple platforms, while State Street has an island platform serving two tracks and a side platform.