It caught only one bouquet of 4. It was tested with and without amplification, and with an independent charger, and with the TV's USB and on 3 different TVs.

Nice antenna but it drove me crazy with the signal, I live in the center of Piraeus on the 2nd floor and the TV is relatively close to the balcony. It struggles a lot to catch a signal, it freezes quite a bit. Behind the TV, it NEVER caught a signal for me, and I tried everything with its power supply and without anything else. I don't want to pass it outside because I don't want to make a hole, but even if I wanted to, I can't because I don't have the right tools, so I have it as a decoration. I don't know if others have issues with the signal too.

I had another indoor one that broke. I bought this one due to good reviews. I placed it in a back room that has no visual contact with the antennas in Ioannina. I also put it inside a closet so it wouldn't be visible. It works perfectly.

Awesome antenna, very easy to install with a long cable. I installed it and immediately got signal without having to take it outside like it was inside the room!! It was worth the money!