Interesting. I had a Unix PC - the 7300. When the mother board went bad AT&T sent a technician to my house to diagnose and replace it. For free. Those were th

Interesting. I had a Unix PC - the 7300. When the mother board went bad AT&T sent a technician to my house to diagnose and replace it. For free. Those were the old days of the lingering legacy of the way Bell did things.