Basically, there is a plan on t-mobile where you can get 4 lines with 2.5 GB of data, for $100/month (if we pay for the phones outright). The thing is, that the offer ends on September 30th. Here's my situation...My family and I all want iPhones, and that's perfect because there are 4 of us. We have done tons of research, including doing the t-mobile test drive, and the coverage is above average in our area. The 2.5 GB each is PERFECT and it is only $100/month if we pay for the phones outright. The question is, and I'm not sure anyone actually knows this, will we still be able to get that offer if the iPhone 6 arrives after September is over, and the offer expires, but we actually order the phone on launch day? So, does the plan go into effect as soon as the phone is ordered, or will we start the plan when the phone arrives, and not end up with the awesome offer?