Hmm, I don´t know, I´m not even up to date with telecommuications anymore, but isn´t there a new, more efficient radiowave-standard (don´t know the right word).
In Germany it´s called LTE or something, guess you know what I mean. So many documentaries and tests show, that this is the worst we are doing to nature and to ourselves. There was this movie "RESONANCE - Beings Of Frequency" and it clearly showed that connection and also why we lack of Melatonin because of it.

I recently noticed how my neck felt kind of burned as I was talking with my mobile phone, while my phone was switched on as a mobile modem. I have felt this before but oddly I never connected it to my mobile phone.