
I have Orange and only ever put on £5 as and when, it does depend on what plan you choose.
In fact we have three mobiles, I have two hubby has one as reception on Exmoor where our Caravan is can be iffy.
We have Orange, Virgin and Vodafone, I did want to change Orange to Tesco, but I do use the Orange Wednesdays for cinema tickets, get free Virgin mobile calls from my house phone, and Vodafone has good reception down country, and I don't know how O2's network coverage (Tesco use it) is down there.
Does anyone know how well O2's reception is in the West Country???