Ok so I was very bored at work today and started to look at the pay monthly sim deals on the VM website. I notice that the selling point of being an existing VM customer is unlimited calls to other VM mobiles. if you are not a customer you don't get this but the price is the same.
So I am an existing customer and I pay for a tariff that includes unlimited calls. Which means I get unlimited calls to all networks including VM mobiles. Where is the selling point of being a VM customer? It used to be a couple of pounds price difference between the two.