I've installed untold thousands of .deb packages in my lifetime - often "officially" packaged by Debian or Ubuntu, but in many cases also from a software vendor

I've installed untold thousands of .deb packages in my lifetime - often "officially" packaged by Debian or Ubuntu, but in many cases also from a software vendor's own apt repository. Almost every one contains preinst or postinst scripts that are run as root, and yet I can count on zero hands the number of times I've opened one up first to see what it was actually doing. At least a curlbash that doesn't prompt me for my password is running as an unprivileged user! /shrug