Re: I'd happily own a phone
I have found the selfie camera occasionally useful in a sort of "under-vehicle bomb inspection" role, ie. to read text on pipes etc, that is facing the ground or otherwise obstructed such that I cant see it directly.
If I can fit the phone in, and hunt around til I see the information I am looking for, its job done, otherwise I have to try and get the engineers to pick an appropriate value...
Of course, the glossy face of the phone serves almost as well as a mirror, so sometimes I dont bother activating the camera....