I bought an ADTH-ATSC-3.0-Gateway in September of 2023 and I'm very happy with it. I'm in a very poor reception area with hills all around so there's no way I can get a good line of sight to the towers. I've got 3 tuners - one in my ViP 211k Dish receiver, one in the TV and the ADTH. Of the three, the ADTH ATSC-3.0 tuner is the most reliable of the three and the one I use for the weakest signal. I'll have a good signal one second but every time a vehicle goes down my street or a plane passes between me an the towers, the reflections screw over my picture. The Dish tuner flips out and has to recompose when a solid signal is established again. The TV tuner pixelates and sometimes freezes but gets over it a lot quicker than the Dish receiver. The ADTH Gateway handles the situation the best with the least interruption. I paid $105 for the ADTH Nextgen Gateway. I worked with their support awhile to see if there was anything they could do and software updates helped considerably but couldn't eliminate it. I've got a filter in the feed from the antenna on the roof but it does seem to help much - I tried two or three different brands without much difference. So, yes, I'm using ATSC-3.0 and it didn't cost me all that much. The Gateway tuner tunes both ATSC-1.0 and ATSC-3.0 and the 3.0 works better for the weaker station.