I think you guys may have better access to wifi over there too, which would render unlimited data sort of useless. We are supposed to start doing tiered data plans here pretty soon, which may actually save some people some money.
Just got back from two weeks "over there" (UK, FR, NL) and they do in fact have more access to WiFi hotspots ... at least in the major metro areas. However the ones that would be discoverable provided access primarily through subscriptions their providers. If you wanted to connect ad hoc, it would cost you upwards of