Economy is a sort of umbrella firm for a number of car hire companies.
I'm sure Air Auto will be fine. Don't forget to take your voucher[Sent to you by email] not just your email confirmation. You will also need your driving license of course. They will take 50euros from you or your credit card details to underwrite 50euros. Don't be alarmed, providing all is in order when you hand back the car they will either refund or give you the credits card paperwork back. We use this company 4 times a year. Only problem we had was that on one occasion we brought back a little less petrol that was originally in the car. They just charged me 5 euros which served me right

Hi Bry, I'm sure as mick says you will be fine. If you do have any reason to complain deal direct with economycarhire on return from your holiday. We have always been satisfied with everything and use them regular for our trips to the Algarve. Cheers Jayjan