My friend wants to buy an iPad 2 and has some relatives coming from Canada where the base 16Gb WiFi model costs $519 (£332) so quite a bit cheaper than the UK model. If they buy one for him, will it work all fine in the UK? Regional settings etc? He understands that it'll have a Canada style 2 pin plug, but he can live with using an adapter or buying a replacement from here in the UK. Should it all be OK?