Macbook Pro can't find Canon MG6350 via wifi
Macbook Pro purchased earlier this year and running OS X (10.9.1) can no longer find my new Canon MG6350 printer via wifi. Printer can also not be found by other new Macbook Pro, iPad Air or iPhones.
I have reset Canon printer, Macbook Pro printer system, downloaded latest drivers, tried inputing Canon printer IP address. Nothing works permanently. I temporary resolved issue by re-enabling Boujour on Canon printer settings, which magically allowed printer to appear on all devices, but this "fix" has now stopped working. Can also see all devices on BT Home Hub 3 when logged in as administrator.
I can print via USB, but want wifi printing to work. Very frustrated, as it worked brilliantly before latest OS X / iOS upgrades. Any suggestions or help appreciated.
MacBook Pro with Retina display, OS X Mavericks (10.9.1), Canon MG6350 Printer