Ok I was paying £15 for o2's simplicity tariff, but rarely use anywhere near the minutes and texts. I have just looked on the net and they do a tarrif for £10 a month for about the same as my original tariff. So now I have a £10 a month for 150mins and 300txts which is more than enough for me, it's just ashame their web bolt on is £7 which would put my tarrif back to £17 which isn't bad but i'm wondering if there is a cheaper way to get unlimited data? Cost a fortune whenever I use it otherwise.