The plan costs £70 for unlimited cell and Wi-Fi, with the first three months free: T-Mobile says the 3G side will run just 128 Kbps right now, but eventually ramp up to true 3G speeds of 384 Kbps. The press release talks about a 3G card, and doesn't specifically address whether Wi-Fi is incorporate. The card comes as part of the £199 setup price, and will seamlessly switch between 2.5G (GPRS) and 3G. Seamless switching to Wi-Fi isn't mentioned. T-Mobile UK has 500 locations in its network, while T-Mobile as a whole has 7,000, which must be counting the 4,000-plus in the U.S. It's not mentioned, but roaming to non-T-Mobile UK locations must not be included in the unlimited pricing.