> A "sanity check" program for my internet connection to see if the problem is me, or Comcast It's funny, I've never thought of doing this, but now realise it

> A "sanity check" program for my internet connection to see if the problem is me, or Comcast It's funny, I've never thought of doing this, but now realise it would be quite handy. Not just for connectivity but also some quick bandwidth/latency tests, and perhaps even a few basic internal network checks too. The number of times I'm trying to troubleshoot Zoom calls these days... it would be handy to have a little bash script to run to rule out obvious issues. For my specific use case, a big one would also be a quick automated check for whether my primary network connection is Wifi or Ethernet since I swap between the two and often forget which I'm currently using (which can impact connection quality if it's not the one I intended).