Channel Combining AndroidTV/FireTV

I have 3 sources setup on my Channels server in the following priority order, HDHomerun Prime, Locast, & TVE (Setup in that order on both the server and the devices). When all 3 tuners on the prime are in use I would expect it to fallback to Locast or TVE depending on the channel and this is the behavior I see on the iOS app. However, on my AndroidTV and FireTV devices I see the "All Tuners In Use" screen. Any thoughts on what is going on here?

I reported a while back that in Android Clients if you do not have the tuners in the Same Priority as the Server ... It will use extra tuners not sure if they have addressed this.