I normally wear kevlar reinforced cargo pants when riding. I put my phone in the right lower front pocket and my reading glasses in the left one. Now with all this talk about broken glass and burning batteries, i will have to rethink this. As Stig said, you can not access the glove box or pet carrier on the Like without a key. If the phone is broken in the crasb and injures you, the phone is no good and the debate is over. If you cannot access the phone in the bike, same problem. Ahhh. Carry 2 phones i guess.