This is a cozy little hotel outside the center of Pisa. We booked the 5-bed room with ensuite. The room met our basic needs; had a television, towels, bed linen, desk, and fully-equipped bathroom.
The bathroom could use a good cleaning, as there was some mildew around the ceiling and bathroom. One of the beds was falling apart, so we put my youngest (and lightest) child on it to prevent it from collapsing.
However, it was still a good value and the location was good. We were able to walk to Piazza dei Miracoli in 10 minutes, and this was with three small children in tow. The staff was extremely friendly, knowledgable of the area, and spoke excellent English.
If you're looking for top of the line, this would not be for you. However, if you don't mind sacrificing frills for a good price, location, and excellent customer service, then I highly recommend.