I work at Snowbird Mountain School and most of what I do is with the small children. Eventually you run out of ideas on how to keep them all calm but excited to still ski at lunchtime. Solution, teach the kids how to find others with your Tracker!!!
Not only did this give me and others a hands up on entertaining kids, but helps reinforce how to use it and instill confidence that you can find your buddies fast if the worst happens.
Bottom line, its light and comfy to wear with a price you cant argue about.