Well, other than 1 time while I was downloading a youtube video, things froze while the progress-bar was going. Eventually it resumed letting me interact with my keyboard. I am only in console with a DecTalk U S B Linux chime 5.4.0-3-amd64 #1 SMP Debian 5.4.13-1 (2020-01-19) x86_64 GNU/Linux Chime