They say radiowaves are too long to change DNA. Even the micro versions of them.
(The visible spectra of electromagnetic waves are much shorter then what you find in a radar or in your "micro wave" in the kitchen. "X-rays" and Gamma Rays that we know for sure mess up the DNA is far shorter than the visual.)
But lots of microways can boil you, lightly. And we know what happen to boiled meat, it kind of changes the proteins, for sure.
What they say is the heating of the cells in combination with the type of life the celli addict live, could maybe affect your health.
The forest in Europe does not die from the acid rain, it dies from all kinds of normal forest diseases.
But without the exposure of acid rain (and over fertiling from traffic effluents (N)) the trees would not be so stressed up and deal with the diseases in a more normal manner - not just die.
There are examples of people smooking living a very long life. (Which does not mean you should smoke!!!)
Last example. I am sure to much food (usually bad food) kill more americans then mobile phones.
My recommendation would be: don't expose yourself to much to any possible risk...
And work hard on being good and happy!
Stress and sadness make you old and I am sure loads of happiness give you another ten years to live.
Did you try the new Sony Ericsson, James Bond edition... If you like a lot and it makes you happy you might live longer!

Hyrax Hill Mafia