This is also my experience on a HP ZBook from 2014, with an Nvidia Quadro that is about to become unsupported. The two minor problems I have are: shut down (very rare operation) results in a reboot so I have to press the power button when it starts rebooting; sometimes it resumes to a blank screen so I have to ALT F3 to console and ALT F2 to X11 to reset something. My session is preserved.

Still better than having to use Windows or OSX.