I had several dot matrix printers and can't remember any jams. And I did manage to accidentally dump the whole database to the one at work, the stack was at lea

I had several dot matrix printers and can't remember any jams. And I did manage to accidentally dump the whole database to the one at work, the stack was at least 5 cm thick by the time we managed to stop it. It had it's own room though because of the sound so not your normal home printer...