NetSetMan does not work, but Disk Bench seems to do OK

Sigh fustrated. NetSetMan doesn't resolve my problem of constantly switching between Workgroup at home and Domain at work. Also, I have to keep reminding myself to put my office IP set into trusted area under ZoneAlarm or otherwise I can't even get into the domain.

On the positive side, I found little app that allows me to test real work performance of the harddisks. It's called Disk Bench and I am going to try that sucker at home tonight.