Jan 8 (Reuters) - HP Inc HPQ.N has been sued in federal court in Chicago by consumers who claim the company's printers would not accept replacement ink cartridges made by other manufacturers, forcing ...

Monthly printing plans based on the number of pages you print and not the amount of ink you use can save you a lot of money. Also, you don’t have to experience the hassle of cartridge shipping.

It comes as no surprise that printer ink is expensive. Printer manufacturers operate on the classic razor-and-blade business model: sell printers at low prices to lock customers into purchasing ...