I hope I'm allowed to ask this question which is a little adrift from Motorhome issues in the truest sense. We will visit America in June and I can spot that I can buy a Nexus 7 for $165. They are £200 in UK. The price I pay is based on being tied to a USA phone company on payg for 12 months. I only intend to use the phone on wifi (at least for a year until it will unlock). Should I buy it when I am there, or am I missing a trick that will make me regret my purchase?