Product review (3 stars): Great for hacking/fun - just meh for "consumer use"
It's OK, is the best way to find the middle ground on this - the antenna is marginal at best.  They REALLY should have an external connector for putting an better antenna on it when you have in a large installation (we have nearly 15 remote sensors at one location) and the User/Company suggestions to "move it to a better place" are not as helpful or practical as they may think when they denigrate you for asking about the external connector....  </off soapbox>

The FUN part about this is the "hacks" you can do to the bridge and integrate with a Raspberry Pi and WeeWX software - total data-geek awesomeness!!  Set it up to intercept the packets going to their "Acu Backyard" or whatever they call it, and make your own Weather/Data wonderland!!