Location was great for the Coliseum. Easy to get into apartment. Communication with host was easy through Airbnb or WhatsApp. Prompt responses. We had someone meet us at location when we arrived. Did not have to wait around.
We had 5 women stay in apartment, we were all comfortable. We only used apartment mainly for sleeping, so didn't hang out. But it worked for our needs.
Side note: If you use a lot of toilet paper and will be staying for more than 2 days, stop at the local store and buy yourself some. Toilet paper goes quickly if you have multiple guests. Found this all over Italy, so not a bad thing just something to be aware of.