The wifi is strong for all other devices in the house (pc, mac, android, iOS, printers). The long delay is present even when only one wifi device is active.
I connected via an old xp wired machine and the speed was a little better. I connected Macbook to ethernet router also and speed was also a little better, but still met with long delays that make opening folders with many items very painful.
Does MyBookLive HAVE to have a gigabit switch to wifi?