As for the MDNS issue, we've filed a bug on it, and demonstrated to
multiple people "that should know", and no progress on fixing it as yet.

I hope it's merely a bug in avahi rather than the protocol. It's a real
PITA.

-- 
Dave Täht

Fixing bufferbloat with cerowrt:
http://www.teklibre.com/cerowrt/subscribe.html