Ecotanks have another problem though. After a certain amount of time they lock themselves into "service mode" because the waste ink pad (or other internal parts) are considered EOL by the printer. The printer has locked itself, and you cannot repair it (unless you send it back and are ready to pay hundreds for it). I firmly believe that they are better than the cartridge scam, but let's not fool ourselves by thinking that they actually made a printer for the users.