Pros

  • โ€ขIncludes 4 tuners, offering a significant advantage for simultaneous recording or viewing.
  • โ€ขFunctions exceptionally well and meets user expectations for streaming and DVR use.
  • โ€ขInitially easy to set up and worked across multiple platforms like iOS, Windows, Plex, and Firestick.
  • โ€ขWorks great with Roku under perfect reception conditions.
  • โ€ขCompatible with the Channels app, which is efficient on older computers.

Cons

  • โ€ข4K ATSC 3 capability is largely ineffective due to encryption of most channels.
  • โ€ขPoor compatibility with Plex and Roku devices; units malfunction or have interface issues.
  • โ€ขSignificant customer support shortcomings, including unresponsiveness and unclear return procedures.
  • โ€ขAdditional costs, including a $35/year fee for guide updates and DVR, and necessary additional hardware like NAS.
  • โ€ขAudio issues and signal freezing, requiring manual reloading when the connection is lost.
  • โ€ขLicensing fees under ATSC 3.0 may be significant, and there's a lack of support for DRncrypted channels.
  • โ€ขCannot be used with cable services like Xfinity, only with a local TV antenna.
  • โ€ขFrustrating app interface and scheduling layout hinder usability.

Bottom Line

The SiliconDust HDHomeRun Flex 4K ATSC 3.0 NextGen TV offers decent functionality with the benefit of four tuners, but its usefulness is hampered by limited channel encryption, poor compatibility with common streaming devices, and cumbersome customer support. If you're looking for a more user-friendly ecosystem, consider alternatives like the Tablo, which offers comparable functions without a recurring subscription fee.

Lowest at any Popular Retailer
$199.99 at Amazon

Where to Buy

Prices last updated: July 23rd 2025 4:48 am
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