varies by location..
home: avg 500k down / 200k up, tower across the lake.
office1: avg 700k down / 200k up, tower across high way.
office2: avg 200k down / 100k up, tower 8 miles away.
office3: avg 1.5m down / 500k up, tower just next street.
at home and office3, I can do voip over 3g.
