You know you're a PJ if...
Girl, I looked in my drawer--I did buy that comb
I don't remember how it worked though
--Maybe the fact that it was in the bottom of the drawer instead of on top like my regular styling tools is an indication. The comb I've been using consistently is my shower Jilbere shower comb. It works great for detangling in the shower for me.
I'll try this one again soon and report back.