Understanding your router's QoS settings
QoS (quality of service) is one of those router features that sounds like it should be a magic switch: flip it on, and suddenly your Zoom calls stop glitching while someone else is downloading a game update.
In reality, QoS works best when you understand what problem you’re solving. Most “my internet feels bad” moments at home aren’t caused by your Wi‑Fi being slow. They’re caused by latency spikes when your connection is busy, which is exactly what QoS can help with.
Read more