The printer prints even if you "black and white print" and "Print in Grayscale" selected, the color cartridge, unless you print out a Word or text documents! This means that even with PDFs, web pages, etc. is the black color generated not through the thick black cartridge, but above mixture of three tiny ink cartridges.
Because I print hardly Word documents, but almost only PDFs or web pages, I feel particularly fooled, especially as the "black and white print" option suggests something completely different. I must now four small color cartridges à 12,99 reorder instead of the hoped 14,99 for the thick black and white cartridge.
As long as the color cartridges are empty, the way you can not print more pure black and white Word or text documents ...
The device is thus an incredible example of how you can make fun of his customers grenades moderately.
I understand that the printer manufacturer from the live cartridge sales, but this is an example of such enormous lack of transparency that makes me sick.