As one of its daily deals, Best Buy via eBay offers the Sirius Stratus 7 Satellite Radio with PowerConnect Vehicle Kit, model no. SSV7V1, for $29.99 with free shipping. That's tied with our mention from a year ago and the lowest total price we could find by $7. It features ten station presets, traffic and weather reports, and push-button navigation. Deal ends today.
Of note, Sirius subscriptions are sold separately.