Product review (5 stars): Functional reliable and fun weather station for home use
Replaced a very unreliable unit by Acurite. Use it with tow more devices: one is included with this item, and we purchased an additional monitor  (Ambient Weather F007TH Wireless Thermo-Hygrometer for WS-07 Weather Stations) - http://smile.amazon.com/gp/product/B00C3HBRIW/ref=cm_cr_ryp_prd_ttl_sol_1 .
The main station is set on the ground floor, one monitor is for upstairs and another one for outside. The display is great - very big and visible from across the room. The color code makes it even nicer - easy to tell the outdoors temp changes (every 10 degrees). The main unit temperature is always displayed, and the secondary toggles between the two additional units.
Finally the graphic display of the pressure is a clear and pretty good indicator of changes in the weather pattern.
Set up is a bit slow and requires following a very strict order of steps, but once you get it and the monitors are read it is pretty smooth.
Customer service is very responsive and helpful.
I found the temp and humidity readings on all devices to correctly correspond with other devices I have within a reasonable variance.
Important set up comment :
***Only channel 1 can be used for color code - not mentioned in the instructions, and took a service call to debug. ***