So far so good!
I've been using this product for only 3 days, but I like it so far.  I am using this foot hammock under my work desk.  It helps relieving the pressure in my legs.  Compared to the fixed footrest, I like this hammock better, since it allows me to straighten or move my legs.<br /><br />Installation was a little tricky (adjusting the length of each straps to the most comfortable position, etc.) but it did not take too long (less than 10 minutes of try and error).<br /><br />I believe it would work well in the airplane, and I am debating if I should buy another one for airplane ride, since re-adjusting this is a bit painful.
Rating: 4 stars