I cancelled my monthly subscription for hp ink cartridges and was surprised that the existing cartridges became unusable. I had to buy a whole new set of ink.

I cancelled my monthly subscription for hp ink cartridges and was surprised that the existing cartridges became unusable. I had to buy a whole new set of ink. I imagine some doc somewhere tells you this will happen. Regardless, I will never subscribe to HP again and have started looking at new printers.