Reset power error renders this unit useless
This was a pretty neat printer. Shortly after we put it in service, the reset power error happened, with all the front panel lights flashing. Power off, power back on, and all is well. That generally lasted weeks. The printer did a generally good job. The copier too. The fax too.The scanner software stinks, allowing you to scan one page and then reboot your computer before doing the next.The longer we owned the unit, the power reset problem became more frequent. Now, today, after the unit is out of warranty, the power reset problem cannot be remedied. I cannot use the unit. Apparently, this is a common problem with these units. Search the web and see numerous others with the same issue.So far, HP has not been helpful, but I'll give them another week. Then I'll be buying a non-HP printer/copier/fax to replace this unit. It's got some engineering problems. Mine will end up in the landfill.