RT @smartthings: Happy #IoTDay! …But what, exac… 04/09/2015 Dr Wingnut Tweets Comments Off on RT @smartthings: Happy #IoTDay! …But what, exac… RT @smartthings: Happy #IoTDay! …But what, exactly, is the IoT? bit.ly/1b6aIrE http://t.co/IE1dIgvOMf