@aesthr
Every couple of days, but I don't really think about it.
I use `byobu` as a tmux client which has a built-in feature to show outstanding package upgrades on the lower status bar. So that way I just kinda know when there is stuff to be upgraded, and I do whenever I feel like it.
There is also a cronjob that runs `pacman -Syu --downloadonly` every couple of hours. That way I can upgrade my laptop on-the-go without having to rely on mobile internet for package downloads.