Am at this property now. The staff couldn't be more kind and helpful.
Entire Rgcy. club floor is still closed for another few weeks or so. Room renovations are being done starting with upper floors -- not all of which are open. Renovated rooms have rather stark decor -- lots of black, gray, white -- sort of like sleeping in an office. Some minor operational glitches with the new rooms but nothing serious if you like this decor. Also, flat panel TVs installed and granite shower with overhead shower head built into ceiling.
If you receive bkfst coupons, make sure you receive the ones for a full bkfst, including the buffet, which is better than many HY bkfst buffets. Our plan included a "full American bkfst" and the desk gave us coupons for a "Canadian bkfst" which we thought was the same. Not so. Costs $7/pp extra to "upgrade"; but when I explained our rate plan to the Mosaic mgr., she honored the coupons w/o extra charge.