Great video demonstrating the practical every (snow) day use of these things. I just got stuck in the snow yesterday and may have been able to get myself out if I had a shovel and a pair of traction boards. Also it seems to help when you have a second pair of hands to rock the car onto the boards!
Was hesitant to get these and decided to see if there were reviews. SOLD. Thanks for the concise, to the point video (unboxing video doesn't help me. lol) Much appreciated