During the winter months I have accepted me the problem and am in SONOS Forum ([.....]) met with excellent help. So who really has time problems or questions, and not just like to call the support, is helped there!
After some very good experiences of other SONOS disciples, I bought to test my SONOS BOOST to this.
What can I say, absolutely amazing! All dropouts are fixed, delays in the system are a thing of the past! I do not know exactly what makes this unit different, that I am too highly technical non-Controlling (but just for those people SONOS is great!) - But it works!
I can only recommend this BOOST, he ordered you, and tests the device. I think there are many problems and connection errors a thing of the past!