In addition to tracking the printer’s online or offline status, page count, and ink levels, your rented printer will look at the types of documents you’re printing (e.g., PDF, JPG, Word), the types of devices that initiated the print job, “peripheral devices,” and other “metrics” related to the service, the All-In Plan’s terms read. This is on top of the personal information HP collects upon initiating the plan, like your location and your company name (if you have one). By signing up for the service, the terms say, you “grant to HP a non-exclusive, worldwide, royalty-free right to use, copy, store, transmit, modify, create derivative works of and display [your] non-personal data for its business purposes.”
So what happens if on the off chance someone decides to use the government purchasing system for COTS purchases and convince the SCIF to use one of these HP printers, and then try printing TS//SCI or other highly classified national security documents on the printer? Asking for a friend.
Honest answer? The person doing the printing is likely penalized at best, and HP get a slap on the wrist at worst.