Hey guys, I'm waiting for my phantom to ship and it's so exciting. However a few questions that I have while waiting: 1) I'm curious why you would charge the gopro from the phantom. The gopro have an hour+ battery, while the phantom have 7-10 minutes. Is there a reason to do this and put the load on the phantom? 2) Is there a battery indicator for the phantom anywhere? How do I know that the battery is running out? Do I just set my own timer on the phone? But even then how would I know the exact full battery duration from a full charge? 3) I've heard rumours that by enabling wifi with the Hero3, it might interfere with the signal with phantom. Is this true? Should I turn off Wifi? Thank you!!