Have you tried the firmware update? It solved 90% of my problems. If I use the printer or scanner daily, I seem to no longer lose the connection. I did have to reboot the printer yesterday, but that is far better than how it had been.
For the moment, I can see the printer from my MacBook, My wife's MacBook, and my iPhone and iPad. I don't know when the 3.0 firmware was released, but I sure hope I can come back next week (or even tomorrow) and say that this is still working.
BTW, the current firmware for this seems to be 3.0 and can be downloaded from the printer as some of the above instructions demonstrate. However my printer still does not work wirelessly.
There are a lot of things in this thread that I would like to try. If I could print them without carrying my laptop into another room and connecting it with a USB cable, it would be great.
