Even the most ardent cord cutter should pick up an HDTV antenna for local news, network programming, and live sports, and Mohu has long made the most popular in-home antennas out there. Today on Amazon, a bunch of them (plus accessories) are on sale for 25% off with promo code 25FREETV.
The standard amplified Leaf is a great place to start, but if you want something that will blend into your decor, the thin Mohu Blade and shelf-standing Mohu Flow are also great options.