"You know that song 'Time in a Bottle'?"

Is it just me, or is this the most overplayed commercial on TV?  Oh you know the one I'm talking about.  Here, let me quote the first few lines:

"You know that song 'Time in a Bottle'?  Well, I've got time in a bottle.  Just by changing my allergy medicine from Claritin to Zyrtec."

No matter what I'm watching, this commercial comes on.  I mean, are people's allergies that bad?  Is allergy medicine that in demand?