[Bossman]

Yes, as Matha531 explained, you will pay whatever the rate is to call from Liechtenstein to hwereever you are calling, be it UK or France, or whereever. If you are calling the US, then it's 14 cents/min. As per CBW website, The UK and France mobiles are 0.464 cents/min and 0.523cents respectively. Still not bad. Because without using CBW with the UM sim, you would be paying more than that. For example without using CBW, calling a UK mobile in the UK would cost 59 eurocents a min. after the first minute which will cost 59 + 25(setup fee) euro cents. This is how I understand it. the experts in here will probably correct me if I am wrong.