I always try to have a spare set of inks on hand just in case and have always been happy to find that their are no problems with them working even if they sit for a while.
[This review was collected as part of a promotion.] I live outside of CA, and getting convenient, seamless and totally C19 safe delivery of the best self-printing product available for any application, makes perfect sense for continued productivity.
[This review was collected as part of a promotion.] Easy ordering and quick delivery! I keep an eye out for breaks on prices and sometimes save a bunch.
[This review was collected as part of a promotion.] I am glad HP still Manufactures the Ink even though they do not provide support for the machine machine any longer
[This review was collected as part of a promotion.] I've never liked the HP practice of putting an expiration date (relating to service life) on their ink & printhead products (including XL's) instead of just allowing their products to continue to function as designed regardless of age, but function until they actually run out of ink, or failure. Printer Products are reasonably priced, but consumable components or refills are inappropriately over-priced by volume.