Digital BW, The Print

Hi, as with each switch-off/-on the cartridge chips on the cfs are
reset to "full" the printer will do a complete purging cycle which
probably wasted a lot of ink. 

So is it ok therefore to leave the printer on permanently? Power
consumption seems low to me compared to lets say my PC (which I never
leave on 24h a day), but how about the printer electronices, are they
made for it?

Thanks, 

Bernhard