Got a call from this number on my cell phone. Three times in 1 minute. Blocked it!

Did research on some other nuisance call sites...number has been marked "negative/unsafe" numerous times. One comment said it was someone trying to sell home security systems. Did not answer/they did not leave a message. Number blocked.

Hi, this is Josh, can you hear me OK? You have been selected for a special vacation package. Speaker went on a ramble and would not listen to any further comments. hung up.

The latest scam....you receive a telemarketing call either a robo call or in person. Then they say, "can you hear me?" You say, "Yes," and they have recorded your "yes" and use that to sign you up for something you didn't request or want. You try to dispute the bill and/or charge and they play the recording with you response of "yes" you have approved it. This was on TV the other day and this morning,