Rome is breathtaking, but sightseeing means long days that can be hot, dirty, crowds, etc. House of Marbles is like the perfect “off switch” from what’s outside: it’s perfectly cool, quiet, nicely lit, well appointed… like a refuge. The location is great so you can pop back for a midday siesta or a shower, to get food or water. It’s right by Campo so there’s lots of food and supplies, great shopping, and lots of busses to get around if you don’t want to walk, which is what we chose most of the time. 11/10. Probably the best rental I’ve seen. Bring your own shampoo.