Thanks peeps
jrhnewark - I'm not that concerned with content filtering...we've already had that convo with them..and they are well aware of the dirty perves that exist
Raistlin - indeed, but I've played with that already...but it's a ball-ache due to it kills the whole PC connected to that router
...so they're mother is restricted too, and she's not literate enough to be able turn the time restriction on and off
The McAfee product, in principle, was good as it assigned users to logins and then you simply disable the 'teenager' login, within McAfee.
The problem..is that it, as you say, took over the O/S and everything went to pot..
Isn't there something that uses the inbuilt Windows Network Users? This must be a niche...
