Re: No thanks.
I'd rather remove a piece of burning fabric from my skin than I would a piece of burning ABS plastic. [If you want to know my reasoning, there is an easy experiment that you can perform at home. Or perform next to a medical centre with a good burns unit. It's up to you, but I strongly suggest you don't. ]
Anyway, I'd rather have a phone catch fire when it is a few inches away from me than have one combust when it is in my pocket - or next to my bed when I am asleep. [Again, you can demonstrate this to yourself using some readily available materials...]