Once I realized what a money pit Jet Printers were/are
I gave the 'refill kit' thing a go (on recommendation from a very clued ink and cartridge seller at a computer swap meet years ago
)
and get at least 6 to 10 good runs from a black cartridge.
Still rolling with a usb Lexmark Z series, and run the printer when needed from an old but gold XP loaded Dell PC
Once I get printers, their drivers, and PDF/Doc programs to co-exist and behave, I leave as is on a dedicated PC or laptop,
and transfer files over to it for printing, so no more 'conflict' dramas
and or 'critical security update'
breakages
fwiw, I gave up on refilling the color cartridges, a total waste of time and ink if you don't use them often enough,
the three eventually begin to dry out, and or at random and or cross contaminate somewhere in the chain,
and a right royale pita and mess to sort out.
Black is good enough for most stuff here
and Officeworks is just down the road for anything else
Once it finally claps out I'll look at a decent cheap laser job that sports a decent 'ocassional use' shelf life,
and bug free drivers and software