[starsailor]

They do have limited uses, probably good for beefing up an acoustic song and like the guys said be good for round the campfire, I don't know if eCowboy would agree but if you're a bass player they'd probably be good to have around the house or as a travel guitar if you fancy playing around without having to plug into an amp, also acoustics are always useful in a power cut, if you've only got electric then you come to a halt in a power cut with acoustic the band can play on