Boston Trip, a major mistake?

Just found out that I may have made a major mistake to fly into Boston Logan airport next month. The hotel reservation lady told me that Ted William tunnel is currently closed. This means I will have a hard time going back to the airport on Tuesday in rush hour for the 8pm flight.

Damn, just the time I thought the Big Dig is almost done. Can't believe the case study 8 years ago is still incomplete. It is now officially "classical".

Originally I planned to rent a car at Logan and drive to the suburbs. After reading this blog from Korte, I'm not sure what to do now.