BT Openzone and T-Mobile have recently announced an agreement to provide customers with roaming access to each other’s Wi-Fi networks across Europe and the USA*. <br /> Business customers will now be able to check emails, log onto their corporate networks and send large documents at broadband speed at over 10,000 Wi-Fi hotspots worldwide, regardless of whether they are a T-Mobile or BT Openzone customer. <br /> <br /> Under the agreement, customers of T-Mobile and BT Openzone will be able to use both companies’ Wi-Fi networks in the UK. In addition, BT customers will be able to access T-Mobile HotSpot networks in Germany, Netherlands, Austria, the Czech Republic and the USA. <br />