Summary: i use everything apple at home and my small business. Needed the ability to print over wi-fi. This printer did just that. Why 4 stars? I have Mountain Lion (OSX 10.8) on my mac and it was HELL to install this and leave it working.
Summary: This printer suits my needs perfectly: it has a good scanner and a good printer. The printer can be set to black & white to save colour ink. The set up directions are easy to follow, so setting it up for wireless use was quite easy.
Summary: So far so good. My last printer was constantly dropping it's wireless connection, forcing me to uninstall and reinstall the software. What a hassle! This new HP was so easy to install, it took only seconds, and it has never dropped the signal.