I try to prep clients that mirroring is not trouble free. Not bad for a slideshow or occasional web browsing. But even if you tell them don't count on it for videos they may still want it to work.
That being said, it seems to work pretty reliably when we've done it at my house. Oh well.
There is no truth anymore. Only assertions. The internet world has no interest in truth, only vindication for preconceived assumptions.
