Question - 2 x TV Live Hubs - 2 remotes in same area - how to avoid cross talk?

I use a WD TV Live hub virtually everyday.

The only issue too date is the long time to resume operation after a power reset or firmware update.

That aside I want to purchase a second unit and feed it into the same TV, to increase my storage space.

Can you tell me if there is a method to avoid cross talk between the two remotes and two Live units?

Why on earth would you want two for the same TV.

Add hard drives via USB slots, or get a USB Hub and have a few drives for 1 WD Live Hub ?