Most DVD and bluray players do not support playing the moved files direct from DVD, it would only work if they were played from a properly created DVS but the. You would have the same issue where it would be worse quality due to DVD
Serviio is great, yeah you need great wireless for HD streaming, ethernet should be heaps better. I have a pc permanently connected to the two main tvs in my house and they are hooked up to gigabit ethernet so I just run everything through them.
That's the issue, the website version is just the standard camerawindow where the one on the cd is the one for wireless cameras, I don't know why Canon does not make it downloadable. So I recommend installing from the CD and then update to latest ver...