For many cord-cutters, the holy grail has long been a reliable over-the-air (OTA) DVR that isn't saddled with subscription fees. And as you'd expect from a holy grail, it hasn't been easy to find ...

No monthly fees. Records up to two shows while you watch a third. Stores endless recordings on cheap USB hard drives. Decent remote. Obnoxiously expensive. Wi-Fi not included. Only one streaming ...