I totally agree about the harmfull affects a cell can effect on us but it is a part of life but wo danger the only remedy is a good permanent handsfree kit which also has a bonus of keeping ur both hands free 2 do other things even if u are not driving. I REALISED the impact & seriousness of the harm by simple 2 test no. 1 while talking on a wired normal land line & no.2 while listening 2 any radiostation on any radioset plus simultaneously in the middle try incoming or outgoing on a mobile & result the truth .