I already have a Neet renderer which I use with my tablet for access to Minimserver on a Raspberry Pi, laptop GetiPlayer and music collection of Flac on a 2gb drive plugged into my Asus router. Whilst that works 95 percent of the time when I take the tablet out with me, 95 percent of the time I have to reboot the Neet device and tablet to get the renderer to reappear again.
If I could have got the Humax to appear on Bubble I would have bought another Neet box for the kitchen. Current arrangement is a cable run from the back of the Humax into the loft, across the property, back down and into the back kitchen.
I'm getting two of these so and plug into the A/V audio TOS out so I'll be able to listen to any source whilst cooking, eating or lounging about down the bottom:
Avantree Oasis LONG RANGE Bluetooth Transmitter and Receiver, aptX Low Latency, Optical RCA 3.5mm Audio, VOICE & DISPLAY, BYPASS for TV Speakers
They have TOS in and out plus your normal audio. So TOS in upstairs, audio out downstairs.