Since we got the control over the various stations back, I've used any time no one is around to manipulate the algorithm. As few of the same songs I've heard for the last two years as possible, as little 70s easy listening as possible ("Key Largo" or "I Write The Songs" are the worst), no Taylor Swift, as much random 80s and 90s as I can swing with most of whatever the adult alternative station is-- there's an agenda. When the main radio over the store speakers is turned on, as it is all the same system, the algorithm goes fucking nuts and gets great while the actual stations we can control improve exponentially for me who is a hateful monster who wants to accentuate the powers of the sound system we're selling.
That said why the fuck is "Believe" on four times a day now? And why is "Tuff Enough" on three times? And more importantly why is a rotation of Lumineers, Cannons, 21 Pilots, and everyone from Grease?