Love that the radio pictured on the “Cars Without Aux Jacks Or Cassettes (1950s-1980s, 1990s-2000s)“ was the nav system Ihad in my 2007 grand cherokee. No bluetooth radio, no cassette. but it could play mp3 Cds! 6 of em! It was like tech purgatory. Ended up installing an aux jack that fooled the system into thinking…