I have the 2GB data plan where unused MBs are forwarded to the next month so I can have from 2GB to 4GB depending on useage. I have a limit of 2GB applied to my WiFi; this is the device that uses data. So, if I have 3GB due to carry over from the previous, I'll be capped at 2GB. The data limit feature should be set to allow use to the allocation for the month. Since my limit varies month-to-month, any ideas how this can be accomplished? I want the cap always set to whatever my monthly allocation is.