For the past few months I’ve noticed that the wi-fi at my house screeches to a halt every now and then. Up until now I’ve just shrugged it off as a side effect of the dozen or so access points that are visible around my house.
Last weekend though I got tired of it and started experimenting.
What I narrowed it down to was the Roku in my kids’ playroom. Every time they were watching a show on the Roku, internet everywhere else was painfully slow. I went in and stopped the Roku and connections went back to normal.
Google tells me that the enhanced Roku remote uses wi-fi and that there are a lot of people having similar issues.
Since my notebook doesn’t have a 5gHz wi-fi adapter, and the Roku does, I switched the Roku to the 5gHz network. Started streaming a show and there weren’t any slowdowns. And the Roku still worked just like it should.
Of course it’s only been about 48 hours since I made the switch, so I guess time will tell whether this is a permanent fix. The real fix would probably to get a better wi-fi adapter. But this seems to be working for now.