We are arriving on a Wednesday evening and need inexpensive one-way transportation from the airport to our hotel at Termini. We've done this before via train, but there are two of us carrying two bags each and would prefer not to deal with the train this time. We are flying in on an Alitalia flight, and they have a shuttle bus from the airport to Termini for 7 Euros each. However, they will not allow us to book it in advance. We are concerned if we do not have a reservation in advance we may not get on. There is a shuttle van service called Shuttle Direct that is 9 Euros each. Has anyone used this service before? If not, does anyone know of another reliable shuttle bus service we can use?