Here’s the hard truth for cord-cutters right now: The ideal over-the-air DVR doesn’t exist. And if you're on the fence about even needing one, you should read the June 22 installment of this column. Editor's note, July 11, 2017: We've updated this story with a hands-on review of Emby paired with SiliconDust's HDHomeRun.
While some products are better than others, all of them—from Tablo and TiVo to Channel Master DVR+ and HDHomeRun with Plex—have at least one critical weakness. If you want to record broadcast TV channels from an antenna, you must decide which of those weaknesses you’ll tolerate.