Called twice. Was told to hold for an important phone call. The person on the other line referred themselves as "Mr. Brown from A.R.S.", and then hung up.
I don't think they left a message on my phone, but my kid had erased messages by the time I came home. If it sounds like a sales or collection call, she knows I don't want to hear it anyway. I don't know if this is collections or something else, lately I've been getting a lot of "your warranty is expiring soon calls" and debt solution calls.