Talk:Thailand/@comment-197.89.197.162-20150901105925/@comment-24324549-20150901115345

If by "a lot" you mean over 10 GB in 30 days, you'll need On Top packages to buy additional GBs on a single SIM to avoid paying the high per kilobyte rate. If you're needs are around 30 GB or more you might just buy 3 or 4 SIM cards, used the 8-10GB of high speed, and toss them for the next SIM when speeds slow. Of cours this will cost you 2,000 - 4,000 Baht, but hey, data needs are data needs.