I had called a few times for DND service to be activated on my phone. I get about 20 calls in a day and 10 SMS. After trying that send message to a toll free number a few times, and it didn't work I kept calling the customer service and got the same response. They even started charging for the call to Customer Care, which I think is completely idiotic. So finally I asked to speak to a spuervisor and requested him that at least the calls that I get from Idea Cellular .. which are internal should be blocked. I had the same problem with... read full review »