Hi, I can upgrade my phone but it's not so simple: I have a T-Mobile friends and family for life deal which gives me 50% off T-Mobile tariffs and 40% off EE (who are now T-Mobile). I don't really need a phone as I have a company mobile with free calls. I spend a lot of time in hotels and have been paying to use the hotel internet for my personal use. I would have liked a tablet (£38 Ipad Air for half price would have been great but the salesman failed to get it through the computer despite his assurances that he could) but apparently it's impossible. So, what 4G phone (at 50 or 40% off) would be a good buy? Will plan to tether my laptop to it while travelling and will need to factor in a data allowance that will allow a few hours tethering 2 or 3 times a week. EE are pushing Samsung Galaxy S5 with free EU flights. Flights don't excite me but phone looks OK? Thanks in advance, I know that some of you are clued-in on phones.