After a 13 hour day trying to identify why a cisco router decided it was going to pull a fit, only to decide later it wasnt in a sulk anymore, and having started down the road to a cpl/meri etc (only spl right now), im wondering if i should rethink my options! it seems only the simplest of technology works as described consistently. Not really relevant i know and not making a comment on any piece of technology in any aircraft but that post has made me laugh thank you.