Good. Will be great.
Quite a while ago, I invested in Airport Expresses for my existng stereos to create a sort of “poor-man’s Sonos” setup. I had always envied Sonos users that use Smartthings, but now I have it all. In fact, this provides more options than Sonos even provides. One caveat though. This version (1.1.1) on your Mac works perfectly. There is an updated version of the SmartApps on Smartthings that Smartthings has not yet published. When it does, the full power of this released will be unlocked. If you are a power user, you can get the source code from ObyThings, and compile the SmartApp yourself in order to get the full functionality. I am writing this review in anticipation of Smartthings publishing this, as I have been using the version I compiled myself for a while now.
Druce about ObyThing Music