Wireless only at the reception area. The common bathrooms could use some towel hangers around the shower.
The hotel is really close to the central train station (5 mins walk) and also to the airport (15 mins walk). Historical city center with the leaning tower is also max.30 mins away. The staff is really nice, welcoming and most helpful. Provide you with map, useful infos on where to eat, what to see, how to get around Pisa. They have a 24 hours' reception, even helped us print our boarding cards. They advised a really good bar-restaurant where we had a delicious pasta dish and really good coffee.
Room: we were in a room that was facing a busy road, but they have new windows, which block the noise. We had a good night's sleep, no problems at all. By the time we got to Pisa, we slept in 3 different beds already, so I can tell that it was comfortable.
The common shower is a bit small, but it has everything you need, and we could manage with the size as well.
They serve Italian-type breakfast, fresh coffee, sweets mostly, but you can make yourself a toast with some butter as well. :D
I recommend this hotel to everyone.