I just returned from a 6 night 7 Day solo trip to Rome. Thought I'd post a brief trip report in case it is helpful.
I flew SFO to Rome via Newark and arrived at 745am.
The passport control in Rome was automated for usa passports so it was quick - just had to scan your passport and take a photo of your face.
I booked Hotel Smeraldo which I loved. Yes my room was small but great staff and location, great breakfast and reasonable price.
Tours I booked:
1. 3 hour tour of colosseum and palatine hill including Underground with Livitaly Tours. This was an excellent tour. It was great to see the underground area of the colosseum.
2. Welcome to Rome walking tour with Walks of Italy. Piazza navona, the Pantheon, Trevi fountaim, stop for gelato. This was very good, but in retrospect, a 2-hour walking tour on my first day was maybe too much!
3. Evening food Tour in Trastevere ( Eatingeurope.com). Our guide Toni was great and we tasted so many delicious things!
4. Rick Steves/Mondo shared tour of Pompeii. This was a great deal. As long as you have six people show up it's only 15 euro a person. Luca was fantastic. Highly recommend! (Sharedtours.com)
I considered booking a day tour from Rome but with the fast train now from Rome to Naples, it's really easy to do it yourself.
5. National museum of Rome - Palazzo Massimo. This had amazing sculpture and frescoes.
6. Scooteroma Vespa tour of Rome- this was so fun. They have been in business for about 10 years. A very skilled driver drives you around on the back of his Vespa and takes you all over Rome. ( With a stop for coffee and pastry of course). Scooteroma.com 160 euro for a 3 hr. Tour.
7. Baths of Caracalla. This was very impressive - took a bus to get here and bought a self guided audio tour.
I made reservations for dinner - some before I left, some while I was there. Rome is getting busy again!
It was very easy to do a covid test the day before I left. A pharmacy near my hotel did them for 15 euro no reservation needed, results in 20 minutes. Ask for a printed copy of the certificate.