Had my tyres replaced and paid for the valve service. The fitter damaged a valve and had to replace it. A couple of days after I notice the tyre with the new valve was going flat. Luckily it was raining and I noticed bubbles around the valve. Phoned them up and they sent a fitter around a couple of days later and he told me the valve had worked loose but it was ok now. A couple of days later the valve started leaking again and phone up again. I was told they could not repair it so I should take it a garage and get a quote, which I did. They then refused to pay for the repair as it was not covered. They will also not come out and repair the tyre. DO NOT USE THEM!!!!!!!!!