Product review (3 stars): Decent enough, but range is limited.
The range of the base station is much more limited than the regular LCD display.  I had to use a wireless to ethernet bridge to get this unit close enough to the sensor to get data.  The LCD display is a good 25 feet further away, and through walls but still gets a 5 bar signal.  The outdoor sensor is in no way weatherproof either.  Uploads to Weather Underground and Acurite are smooth as of the moment.