We used it for quite a while (but changed servers so I haven't
bothered to set it up yet).
Pro's - Works well, easy to set up, accessible on a range of devices
and OS's
Con's - Windows client might have been a version out of sync with
the others C:\ yum update <---- can never find this command so
there was lots of polling and not much syncing
Final Word: I am about to set OC up again and keep things up to date
this time.