Starwood properties in New England, are participating in a promotion through March, including the Westin Copley for $109 per night (other properties start at $79). Can be booked via the website using the promo code NGC. This is for the New England Getaways promo. You are supposed to have a card to show on check in. Don't know how strict they'll be on it though. Will be using it in the coming weeks.