Wi-fi and Tinnitus

Has anyone else here had problems with wi-fi provoked tinnitus?

We now have to turn off all our wi-fi, and our cordless phones at night because of ringing ears, which eventually stops when all the apparatus is switched off. 

Also, our neighbours (we live in a semi) have their wifi just behind the party shared wall. They now switch theirs off at night too.

I understand that primary schools in Europe are starting to ban wifi because of its ill effects.

Perhaps we will start to get more definitive evidence about the health impact of wifi and mobile phones (especially smartphones) as time passes, although commercial interests (as per smoking) might not be so keen ?