OS X 10.8.2 update - all working ok so far

[andynormancx]

Originally Posted by GodwinC

I think the key is if using Displaylink.. don't ever let the machine goes to screen saver / power save..

When my DisplayLink driver is causing problems there is no screen saver or power save involved. It can sometimes be in its broken state immediately after booting for the first time after installing it.