Poor service

After buying a bed cash from House & Home with Jackson Mphela being my salesman I asked him if I don't get a gift he insisted that he gave me a discount on bed .I told him that he didn't give me a discount the bed was already on special. I demanded to see the manager. After a few minutes he comes back with a squeeze water bottle saying it's my gift from the manager. I have never been so humiliated. Jackson you are a pathetic sales man! Was that all you could do ?A water bottle? Remind me not to buy from you next time