Stayed as a couple with another couple for a weekend in February 2012. VERY cold weekend, hotel was very modern and clean. Rooms very spacious with the added bonus of free wifi.
Breakfast was full of variety with plenty of staff around. Dinner in the hotel was of high quality, however the staff could have been more attentive with drinks orders.
Would definitely recommend to other travellers looking for a clean and comfortable base to stay in Prague within walking distance to everything!