Overcharging, poor feedback, poor all round

I don't know if I should expect less from ACSA, but...<br> <br> I had a complaint earlier this year about their shocking service (making customers walk the whole airport for a parking receipt, or making them wait an hour for a receipt). I complained and got nowhere, so posted here. They responded and promised a parking voucher, which never came.<br> <br> Last time I was at OR Tambo, I noticed that the prices they charge are much more than what they say the rates are (also I can't even calculate how they got their values). I queried this with them, and guess what, no response. Hopefully they actually respond, and hopefully they follow through with their promises this time... <br> <br> I park there a lot, so I expect to at least be treated like a regular patron and not be ********** and then ignored...