"Unknown Caller" call came at 9:30 p.m.!!!! Caller said they were with Dish Network. I explained that the person he was trying to reach was no longer at this number (this has been happening a lot since we moved and received a new phone number). Caller used that as an opportunity to ask if we just moved and in exact words: "Then buy my service." I said absolutely not, especially when being called this late at night. There was a heated exchange of words (I was trying to host a dinner party!), which included him saying "Oh, my God ma'am" many times. I asked him not to call againand hung up. One minute later, "INTL GATEWAY" called and it was the same man. I answered but didn't speak just to register that the call was made, then hung up.