I picked my son up today. Got inside the parkade, put my ticket in the machine to pay for my parking, it was asking for $3.75. Couldn't find a place to put my money in, and realized it was credit card only. I was parked very close to the machine, so rather than go look for another machine that took cash, I decided to pay an attendant at the kiosk. Got to the kiosk less than about 2 minutes later, gave her my ticket, and she asked me for $8.00!!! In less than 2 minutes I went from paying $3.75 to $8.00! Sorry, that's robbery!! ALL of their machines should be credit card or cash options, and if not, have a cash option machine right beside the credit card one!