The apartment is very cool and localized close to Vatican City. I’ve been surprised when we’ve got a tickets to cafe, where offer a light breakfast (coffee and croissants). The room was very clean and there were a little snacks and water. If you come later like we, don’t wore they also offer a late check-in, but you have to Pay little fee for that (10€). They also offer a private transfer from airport directly to apartment just for 25€, of course if you came late. I think that if you arrive at right time the transfer by bus is good.
I recommend that apartment those want be there for little trip. I’ve been there 2 nights. Thank you B&B!