Overall we were very happy with our experience. Frascati is a great base for visiting Rome, as it's half an hour away by the ultra efficient, ultra clean and very cheap Italian trains. But the hotel also had a gorgeous swimming pool with views of Rome in the distance where we could chill out too.
The guests were a mixed bunch of nationalities and the pool was never crowded.
Our room was well furnished but had a window overlooking a side wall, so the lack of sunlight spoilt the overall experience. If you book, try specifying you want a room with a window with an unobstructed view.
We had to complain about the sheets one night as my son's duvet cover had stains on it (juice I think). The hotel was very apologetic but it was noticeable we were not offered any form of complimentary recompense.
Breakfast was excellent with a wide choice for all tastes.
We didn't have dinner here as we preferred to stroll into Frascati to soak up the atmosphere of local Italians out for their evening stroll. There's a great choice of local restaurants to suit all budgets.
If you want to blow some serious money go have dinner at La Cacciana. This stunning terrace restaurant was awesome.
There are no tea or coffee making facilities in the rooms, so you may want to take a travel kettle.
We would definitely go back to this hotel, it suited us vey well. It is a short 10 minute stroll down the hill from the centre of Frascati which was fine for us , but might not suit anyone with mobility issues.