We were supposed to stay at the Regio, but a day or two before our arrival, we were transferred to Hotel Archimedes, one of the companies hotel. We were two short blocks away from the Termini, the main train station in Rome. The rooms were spacious, clean, with free free wifi. The breakfast was ample and delicious. We could walk down to the Roman Forum and Coliseum, or anywhere where a bus or metro went. Buy the tickets at a tabbaci stand. You can't buy them in the bus anymore due to Covid. This hotel was fantastic, so where the receptionists.