Call from India asking to buy a car warranty that does not exist. the guy mumbled something in English and all I heard was car warranty and I don't even own a car!
Offering extended auto warranty. I already have extended warranty so when I asked the caller what company they were calling from (since I already have extended auto warranty), the caller said they were calling from and Auto Dealer Registry then quickly hung up. Hopefully they will stop calling.
I received a robo call from this number two days in a row. When I asked his name, he only provided Michael. When I asked for his last name and the name of his company, he hung up on me.
Call them back 100 times hanging up the first 99 times after you hear the pick up and possibly a person on the other end. Then on the 100th call, tell the person that answers that you will be call every day for 100 days. Use *67 when placing the call. If only 10% of the people receiving calls from POS's like this took this action, think how that would cripple the POS's productivity.