Tivo over Tablo but I'd be partial to Plex for OTA - but if you need a really polished set it and forget it experience for WAF and don't mind a separate device/box just for TV only, then Tivo still (with Plex, you can use it on and integrate your TV then on many STBs like Apple TV or Chromecast w/ Google TV so you have TV, Netflix, everything all in one).