They advertise free parking for customers with sig...

They advertise free parking for customers with signs. We parked on the -3 floor, as the -2 was closed and -1 full. At the exit, after having regularly endorsed the coupon (the reader normally took and endorsed the card) the bar did not go up and we had to get on and pay, because it seems that the -3 plan is only for subscribers ... Absolutely not adequately reported and, in our opinion, very misleading !!! We won't be back ...