Updated August 29, 2017 to add our review of the Table Engine DVR software.
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 Cord Cutter Confidential.
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.