Robocall with female voice stating that my warranty is about to expire and inviting me to hold to speak with a "warranty specialist." No mention of company name, type of warranty, product, or anything. I hung up. Almost certainly this is a scam.
I got a call on cell phone from Catonsville MD. Since I didn't recognize the number and don't know anyone dorm MD, I did not answer. Don't answer the phone if you do not know who the caller is and put a block on the number!