Unlike an anti-virus software which is needed every where, PrintRite3D is really only needed for less than 10% of the prints. Otherwise you would have had more than a couple installs over the past couple of years.
Interesting how you said PrintRite3D or nothing, not true. Those same vendors usually have at least 1 typically 2 other options other than PrintRite3D to Monitor and/or QA a part depending on the build requirements of the part being built on their printer.