Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Ok, if this was 1965

Actually, it really isn't ok even if it was the 60's.Are they kidding? Technology just took a giant step backwards, turning the clock back to the 60's or 70's with this design.90-95% of the TV markets do not have stations on the VHF low band and approximately 75% do not have stations in the VHF band at all (despite of the stations still using their old channel 'numbers'. Those "ears" are then worthless.Get one of the "Silver Sensor" or it's clones (as long as it's not a 'Terk' for less than $18. It's the same design the NAB used for testing in their white papers on ATSC years ago!BTW, RCA is ONLY a name. The company died decades ago, just like all other US TV manufactures.