However, most people with have aspects of the product in other places - such as web filtering etc..

and most of the other things it does can be implemented at little to no cost, just a bit of elbow grease.

For me, it didn't seem worth the (extensive) cost.

thanks for the comment.

I agree most will have different aspects like spam, web filtering, firewall all with different solution products but with this one you dont have to juggle a dozen different products to protect the network as well as the control of student behaviour online in my view is a winner