As I neared the time my phone was due for an upgrade, I started to receive an email approximately daily from carphone warehouse, then a few days before my upgrade was due I received 7 in one day and two text messages. I was on holiday at the time so decided to just unsubscribe from the emails. I then received a phone call so I explained I was on holiday and didn't want to discuss a phone upgrade. I was asked when I would be home and I put the phone down. Later that day when I returned from the beach I had two missed calls from the same number and another text. I then received another phone call the same day, and, holding back my rage, kindly requested that I be removed from their contact list as I would now never be using carphone warehouse again as a result of this. I am now writing this review as I have just received another text the following day. This is outrageous and utterly disgusting and intrusive marketing. Don't give them your details.