Brother MFC-240C Printer - this has happened to me numerous times. I hate the printer. It will just simply stop working. No warning. Today I am sitting here, once again, trying to print a simple little document, and it will not print. Why? Because it's out of ink. If that wasn't bad enough.. like, I would expect it to continue to at least TRY to print it, even if it was a reduced quality, or a lesser darkness.. but no, it just simply stops.The worst part tho, is that I am trying to print in just 'black'.. on here it has to be 'grayscale only'.. and even though I have black ink, it will not print....