We have internet access, it to is restricted as to what we can get access to. A log is also kept as to what sites every one has been on and when.
If you are found accessing a site that is not work related during working hours you are in trouble.
If you access the staff notice board during working hours - trouble
If the management think that you have sent too many e-mails ( even in your own time ) - trouble
One person was reprimanded for typing a long e-mail, the management said that she could not have typed such a large message in her own time, so she was given a written warning - no proof was presented by the management for such a claim.