I stayed at the Westin Copley Place for an international conference this summer. The first room I was given smelled so badly of mildew / mold that I was shocked - and embarrased when a colleague came up to talk over a paper. Generally, I'm not a complainer so I tried to crank the air and deal with it.
However, I woke up with a massive headache and sore throat and had to change rooms. They DID switch rooms for me and were very apologetic. But, spent most of the first day nursing a headache. Luckily the second room was great, I wish I would have complained right away. But I won't be staying here again. There are many choices near Copley Place
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