Yup.
One recent (well, not recent, it's been like 6 months) issue is that after about 1h30min-1h50min the sound from the PC (XFCE Manjaro) corrupts (starts to crackle and gets worse until unbearable). The only fix I have been able to come up with so far, is to cut the connection to steam link, reset pulseaudio and reconnect to the steam link.
Very annoying issue that's being discussed on Github, but not necessarily addressed, as it's probably very hard to triage.
https://github.com/ValveSoftware/steam-for-linux/issues/6749...