I saw a documentary about living close to pylons, and after watching that, I got pretty alarmed. However, there are effects of eating processed foods, using mobile devices, driving cars, etc., so I am not sure if living close to pylons is the ultimate bad choice.
I saw photos of towers looking like animals in Russia. Iceland has giant people designed by American firm Choi + Shine Architects. So much better but still potentially dangerous. Search on line or in Pinterest for photos.