I have two 48 kg gas canisters that I no longer need and want to return. These were previously bought from both Builders Warehouse and Mica - phoned Mica to get an idea of what deposit refund I will get, got through immediately and an immediate answer - phoned Builders Warehouse, had to phone three times (they seemingly simply ignore the phone), when finally through to Joseph, kept me hanging for two minutes while he had to 'check' with whoever, hummed and hawed and finally said he will get Tom to phone me (which, on past experience... read full review »