A guy with a heavy Indian accent called and just said " hello" then proceeded to say he was from O2 and was I aware that they were merging with Virgin, he also asked if I was expert and loss of signal etc, i told him i wasnt and told him I don't pay the bill on this number and he said he was going to transfer me to his supervisor at which point I advised that if I have any issues I'll let the bill payer know. Then I hung up.