DealFisher via Amazon offers Prime members the refurbished Mohu Leaf 50 Ultimate Indoor HDTV Antenna, model no. MH-110503, for $29.99 with free shipping. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping costs $6.99.) That's the lowest total price we could find for a refurb by $20, although we saw a refurb for $5 less last March. (It's also $30 under the best deal for a new unit, although most retailers charge $70.) This antenna features Clean Peak filter technology and is reversible, paintable, and multi-directional. It includes a 16-foot cable.

A 90-day warranty applies, although it's unclear who supports it.