[Resolved]  Clay Telecom — The most unreliable and unsuitable international travel cards

The most unreliable and unsuitable international travel cards – for my own convenience I decided to use a clay international sim card in London. Worst decision ever made. When they were closing the sale, they had the best to promise, best plan, best network and so on. When I actually started using their sim card, I had to experience the worst. The worst network, the worst data speed and now am fearing the worst billed amount as well that will soon be slapped. Instead of adding any convenience to my travels, it only became a reason for regret o[censored]sing it.