A quick Behind the Scenes, the Day beforeTEDxGrandRapids video shot with CollabraCam! Looking forward to the event tomorrow. Special Thanks to Steve Frazee, Eric Kuhn, Grant Carmichael and Glen Danles. There were some challenges with the building degrading our Wi-Fi signal and there were eight Wi-Fi networks in the building causing interference. Most people aren’t aware that if there are several Wi-Fi networks broadcasting in the same area and they are all on the same or overlapping channels (channel 1, 6 and 11 have the least overlap, but are typically default settings) they are actually sharing bandwidth. The Wikipedia page about Wi-Fi has a good explanation of this called Wi-Fi channel pollution.