article_snippet.sent: Not content to just sell other manufacturers phones and mobile plans, Carphone Warehouse is launching a network of Carphone Warehouse own.
article_snippet.sent: Carphone Warehouse mobile network launches in May and will offer free roaming in 22 countries, including the US, Australia Australia and across Europe.
article_snippet.sent: Carphone Warehouse is the latest firm to launch Carphone Warehouse own network.
article_snippet.sent: In January Sky announced plans to launch Carphone Warehouse own network, powered by O2.
highlights_snippet.sent: Carphone Warehouse will use Three's existing network to offer the plans .
  
highlights_snippet.sent: Carphone Warehouse follows the announcement of Sky's standalone mobile network on O2 .