I was subscribing to Sirius for a little while, 'cause I was working at a car stereo retailer & Sirius ran a promotion to give all of us employees the equipment for free if we kept the service for 3 months. I've since cancelled the subscription, but miss it. So much better than FM. I haven't unhooked the equipment, in case I ever start subscribing again. I'll just hafta make a phone call. Can't afford an extra bill now tho.