Good use in office

Printer use primarily for office. On this point, the printer satisfies me: fast (even at startup), Duplex easily.
The color printing is clearly not his forte, but this is not why I chose it.
I've had little, so I can not evaluate the ink consumption.
To turn off, be careful to press and hold the OFF button for otherwise the stop is not registered and the printer stays on.
Otherwise ... nothing else to say.