Useless consultant

I have received a bad service from Autozone Karite @Krugersdorp consultant requested me to go fetch CV joint ,i waited for him more than 30 mins and he was nowhere to be found, maybe he was on lunch and after that he is claiming as if he did not see me, thier customer service is bad he is assitng you while he is on the phone, I will never visit Autozone Krugersdorp I waisted more than 30 mins for nothing.