I never use my "smart-***" phone except for making calls or maybe GPS or a weather map. I like the big screen on a full blown desk top computer. The small screens make me squint even with glasses. On top of that, if someone crobs my phone there isn't much on it to worry about. Although it might usually be with me when out of the house, it's usually off! I don't need to absorb more radiation, I already have a glowing personality!