Transportation

Has anyone booked their transportation yet? I'm about to do that for the 6 of us traveling in our party, the round-trip option...adding on 2 carseats, w/ the grocery store stop. Just checking...I have the link, w/ the form that needs to be filled out. It almost seems too simple! Thanks, Theresa, for passing along this transportation option to us. I think it will be the most economical way to go to and from the airport.