I had to spend a few days in Prague in mid September and when I started looking for a hotel room I was horrified by the prices. The cheaper hotels were all fully booked because of a conference and I was delighted to find Hotel Trevi, an inexpensive four-star hotel very close to the metro station "Namesti Miru". The room was absolutely wonderful, quiet, clean and cosy. Excellent service at the reception, great breakfast, that's all one needs! I highly recommend it for long or short stays!