Builders Warehouse Bad Service

Very Disappointed to say the least. I purchased a Cellfast CF52-095N Digital Water Computer - for my Irrigation about 4/5 months ago, As Im out of work I had to save for this unit as its R1100.00. This last weekend after a couple of months of working fine it decided to spring a leak where one cannot get too in order to repair. So I assume this is a manufacturing fault and I took it back to Builders Warehouse Edenvale where I was met with negativity and no one was interested in sorting the problem out Because I paid in cash and I had no proof of it and its posible I purchased elsewhere. This unit is only supp**** By Builders Warehouse, so this is the pathetic excuse I was given. Thanks for nothing Builders warehouse, I will never enter you doors again. You have lost me and my family as Customers.