HP desktops and networking hardware is good. I don't know about their laptops but they were horrible 4 or 5 years ago. Their printer division has been resting on its laurels for almost a decade and its not clear if the hardware is any good because the software that ships with HP printers is SO bad its impossible to say.
I print a few pages a week, scan something occasionally, and almost never fax, but I like to have the option to do these things. When I but a cheap-ish all-in-one printer, I specifically avoid HP. My expectations for cheap-o printers are low, but the last two HP printers felt way too flimsy, they installed too much bloatware, and on the last one I could never get the scanner to work. I've had much better luck with Brother and Epson products.