I am being exposed to 2 cell phones in my house currently, and cannot avoid this. (They are Samsung model SPH M360) I can reduce the radiation burn and pain by turning the LOCATION setting to OFF to supposedly eliminate the GPS tower searching,... But its still causing me massive pain, even when powered down. Taking out the battery and wrapping in aluminum foil is what I'm going to try tonight, not sure if that will work. Any other suggestions?