I currently have a $15/month unlimited data usage plan for my LG EnV Touch, which is different from the mobile broadband data package. I read on a forum elswhere that in reality it's not unlimited, and that there is a 5GB/month limit on it. I haven't been able to find any specific official information on this. The closest official info I found said that if your usage "adversely impacts the network" that they can terminate your service for it. This is a very vague statement, so I'm hoping someone can give me some more direct info. Thank you.