Two locations streaming

I am very close to making the switch to YTTV. I am just hoping to see if anybody has run into this scenario of streaming from two different locations at the same time.

Occasionally my wife will be at our shared beach house with her parents and I will be home or the other way around. These would be in "different" home regions. Can they both be streaming at the same time? I believe that each one would have their own local affiliates (ABC, NBC, etc) from what I have seen but will it still allow the dual streaming from differing locations?