This is a reasonably pleasant place. However, although advertised as kosher, for Orthodox Jews, there is no sense in which it is "kosher" except that one can walk to the main synagogue. There is no eruv in Rome, but there is no one to let you in at night (unless you break Shabbat by ringing the buzzer!) so you need to carry your key or figure out how to devise a Shabbat belt. The staff know nothing about kashrut or kosher establishments around, so I would not trust the platta. The "kosher breakfast" next door, again, requires that you carry a coupon over (or ask the one at the desk to do so" -- and although they serve coffee in disposable cups, there is no kosher food included!