clients will enter psk files and choose a wpa hash from and send to miners and some coins
and miners will try to bruteforce and crack the password
if they success they will rewarded if no they will still get rewarded for their work
and the password of network will be public on the block chain
if there is no any hash to crack they will tru to create rainbow eith most used ssid names
if it is possible to create a network like that many people will buy this coin for able to crack wpa passwords
and we wont lose electric for just solving needless problems