Who to blame: Hulu or Sirius?

Watching some stuff on Hulu this afternoon and every ad is for Sirius. Every ad. The exact same one every time. I’m not sure if Hulu just can’t get enough advertisers or Sirius’ plan is to shove the campaign down my throat. If that’s the plan, at least have some variety. Different song. Focus one of them on Stern. I don’t care. Something different. I already have Sirius, so please just don’t drive me crazy.