Review on 🖨️ High-Yield Smart Ink Compatible Cartridge Replacement for HP 950 951 950XL 951XL (BK/C/M/Y 4 Combo Pack) - for Officejet Pro 8620 8630 8100 8600 8610 8640 8625 251DW 276DW 8660 8615 by Tommy Clement

I've had this ink for about 6 months now. I thought my printer was dead, but I'm pretty sure it's in a bad mood about those ink cartridges.1. I need to clean the printheads when I haven't printed for a day or so. This has never been an issue with OEM cartridges, even after refilling at Costco. I usually waste 2-3 sheets of paper along with the ink I need to print and then I have to clean the printhead above the one that also uses ink. Now the printer hangs much more often than usual.3. I've seen him fall on his side a couple of times. It doesn't happen very often. This is very annoying. I will not buy these again. I'm not very happy with them.