Looks like new SEN and Business lounges are coming to BOS: https://www.miles-and-more.com/onli...t/news/detail?nodeid=3272648&l=en&cid=1000357 Both lounges closed through July 2011. All pax will get access to the AF lounge (*puke*) except FTL's who will get a voucher, I assume valid for in terminal F&B. It seems like the new lounge will be larger, and let's be honest, the F lounge could hardly be smaller, but I don't know where they'll be expanding to? Unless BA is closing its lounge, I don't think there is any more room... There may be some landside room, but if they were moving over there, the lounge could stay open during construction.