This small hotel provides a very good service, all the staff is very polite and they speak a very good English. The rooms are OK according to the European standard, probably not the most comfortable bed and the shower is a little bit small, but if you are visiting prague for pleasure for sure you won't spend too much time in the room and after walking all day long you will find the bed amazing.
Included breakfast is very good, specially the ommelete.
If you are driving to Prague, do not worry, they have a small free parking lot just in front of the hotel.
One final recommendation, if you are looking for a last minute room, it is much cheaper to call and book with them than using any web booking system.