Review title is Great idea, less than stellar delivery. [SEP] While I love the idea of this, the actual product just isn't there yet. The charge didn't last long enough to get my hair done (I do have long and thick hair) so YMMV but the second time I tried to use it, it seems that the charge didn't even last as long as the first. Too much trouble for me. I was hoping for a true rechargeable product which would be excellent--if only this one delivered.