Our family of four stayed the last 2 weeks of December (2 days rain, 11 days clear but cold). Awesome location, updated clean apartment, and outstanding customer service. Pleasant, professional transaction. We would definitely stay here again. SUMMARY: Walking distance to most everything, great home base for touring and rest. Fabio welcomed us with champagne and panettone. He happily brought us a spatula when I noticed we had none. His c/s company Travel and Stay was only 1/2 block away and was VERY responsive via text, email, and phone. Orientation packet spells out what extra CASH YOU NEED AT CHECK-IN for city taxes and off-hours check-in surcharges. Hassan oriented us to all the appliances and was very helpful. We had delayed luggage and he helped us follow up with Alitalia to get the luggage delivered the next evening. Apartment WiFi was excellent. Outside, we only needed about 30Mb roaming data (GPS, iMessage, etc.) in 2 weeks. Free wifi at restaurants, post offices, etc. The area felt safe with no homeless and a heavy security presence in P.Navona. 5min walk to Castel St. Angelo, 10min Pantheon, 15min St.Peter's Square/Vatican, 30min Spanish Steps/Forum/Capitolini. Ran to Circus Maximus in 15min, Appian Way in 35min (take narrow middle fork after information center). PRETRIP: Fabio transfers interactions to c/s company after you book. To save roaming data, download offline GooglMap of Rome, offline GooglTranslate for Italian to English (this allows off line, realtime, in-camera translations of ingredients, menus, labels, etc.), and the free Triposo Italy app (includes offline transit maps, tourist info for everything in Rome, phrasebook, etc.). Book tickets for the Colosseum underground/upper tier and Borghese Gallery skip the line tickets (cheaper if you book directly and they sell out EARLY). Most skip the line tickets are worth it. Bring cash for city taxes and taxi (fixed price 48E). UNIT: Photos are accurate. Busy street but noise was insulated with dual pane windows and heavy wooden shutters. Black out curtains and quiet help with time shifting. Occasional doorman. Only stairs to the 1st floor unit. Central heat was toasty and helped dry clothes overnight. The apartment is narrow and long with tall ceilings and hardwood floors. The 2 bedroom showers were nicely hot. Plenty of TP and soap (I recommended they include shampoo). Bedding was clean, comfortable, and warm. 3 flat screen TVs with cable, 2 good WiFi routers, vacuum cleaner, broom, garbage bags, and a fire extinguisher. The kitchen had dishwasher liquid and sponge, a 2 burner induction stove, 1/2 size fridge with small freezer, dishwasher, microwave/oven combo, hot water pot, small washing machine, pots, pans, cutting board, and cooking utensils. LOCATION: Historic Navona Altemps building at north end of P.Navona oval. Across street from Info kiosk, taxi stand (taxis only pick up at stands), and bus stop. Travel and Stay 1/2 block away (unlabeled travel agency storefront). Super cheap panini shop (2.5E sandwiches) next door. Nice restaurants and gelaterias all around P.Navona (AVOID the over-salted, nickel and dime charging pizzeria on the...