Hard to attach at times but worth it [SEP] I am not sure the mixed reviews are warranted. Was it a little difficult to get on the hairdryer available to me? - yes but then it stayed on really well. It’s a one size fits all thing and it might not be the thing for people that think it would just pop on like one made for the actual model they use.<br />All in all, I am happy with the way it worked and will be packing it whenever I travel far enough to warrant air travel.