Has anyone else had this?

My wifi connection (100mbps) was dropping every 30 sec or so and I must have put in about 20hrs work trying to figure out the problem (calling company/changing wifi channels etc).

I finally disconnected all my devices and it seems like the insignificant-seeming PS Vita was the source of the problem. My wifi has been working great now for a couple of days.

Anyone know why this is?

@brassmarsh: Think you might be in the wrong bug reporting :)

Only thing I can think of would be that your router just needed to be reset. But that's my goto for nearly everything.