Colin is a Product Manager at Yelp where he is focused on the Yelp WiFi product. He started location-based marketing work at Turnstyle and after the acquisition by Yelp, continues to focus on building marketing products for local businesses. Colin has incorporated WiFi, Bluetooth and GPS data in the products he has built. At Turnstyle, he lead WiFi-based, ad attribution work and continues to be involved at Yelp. Colin is an avid cyclist and canoe tripper.