I have the 200MB plan only right now and have had it active for about 2 months. I can still see the 5-month promo plan on my list of options (and will probably pick it up eventually). The way their services work, if you buy some sort of data plan, the 200MB/month will be tacked on to that and reset every month and when you stop paying for any extra data, it will go back to 200MB/month. Pretty nice deal, as it keeps the SIM card active and gives you a bit of data to fall back on (Verizon SIMs supposedly expire after 5 months of non-use, and AT&T/Sprint expire after a year of non-use).