I remember we had an Epson colour printer that we got just after we got married: it was able to print photos, and this was a great feature, except that this would run through ink like nothing else, and ink, well, you know.

When it eventually died I got a wired Brother B&W laser printer, and it's been incredible. We've put many thousands of pages through it, easily, changed the toner twice, and it just keeps on working. It is a simple, boring, wonderful piece of tech.