So far so good! Not

Update 1/5/16:
Not satisfied with Customer Service or the Public Relations. Oregon Scientific does not seem concerned about notifying or updating customers on their failed server.
The sensors/station hardware is still working but OS Weather Anywhere App is a flop due to negligent management. A shame & sham.
Get your act together OS!

My experience wasnt at all troublesome like other reviews.
Set up was simple, followed the directions & all sensors communicate after pressing the "search" button on the main hub. Took 15 minutes in all.
Its sorta lame that the wind sensor needs to be facing North... but no huge deal with some creative mounting.
The app was easy to register & all the F° C° or metric settings can be accessed by tapping the gear icon upper left corner of the App.
Im happy with the unit & transmission so far!

Fringoff about OS Anywhere Weather