I'm going back to Cambridge for the first time in 10 years, so while I know the area, I don't really know what the hotel options are these days. The Charles seems a bit expensive and the Hyatt Regency a bit out of the way (I'm mostly going to be in the Harvard to Porter Sq. area). The Sheraton Commander looks like the right price and the right location but the comments on TripAdvisor aren't promising.

Thoughts?