Photos taken a few months ago when I encountered Airtame for the first time. The IT guy worked for an hour but could not get the casting to work. We had to use my HDMI cord for one monitor. The other monitors in room could not be connected and were turned off. I (almost) always have an HDMI cable with me and regret when I don't. The IT person on site always has them for their monitors. Because... they are a fool proof solution to connect laptops to monitors.