I have my phone connected, can run through the entire apartment, the neighbors, no connection dropouts. The same applies to the connection to laptop and netbook.
In all situations in which the previous adapter has lost link, provides the well-behaved here Logitech more music and sound. Now the fun again.
But in fact the audio transmission has a small delay of about 250ms ... Who cares that the picture and sound are not synchronized (such as myself) can but in most video player (eg VLC) and set already fits the back.
Conclusion: am very satisfied. Would I buy it again.