As a customer I'm usually polite and friendly. I'm able to separate the employee from the company and deal with things appropriately. I am also a sane and pretty normal person.
However I was just remembering, vividly, the time I took my phone into EE Shop and asked for help getting my sim to work. After a while of being patiently helped the staff member politely pointed out that my network was 3 and that I'd better contact them.
I got quite huffy that he was refusing to help me and may have said something about bureaucracy...
Assume I'm not the only one ... but I may be! What ridiculous moments have you had as a customer that you now think wtf (at yourself)