called late in evening, I didn't answer, no msg left. Seems to be slightly different number from other calls that show up same way on caller ID. I accidently answered one (but not this one) the other day and the person said "this is micro, uh, this is for your computer, it's uh Microsoft...." I was on another call at the time and just hung up. Seem to keep trying with different numbers at all hours, my called ID block is full of at least 2 dozen of these kind of calls.
Called me saying they are doing a survey on subjects really important in my area. Wouldn't tell me what the subjects were because they haven't started the survey yet. Told the goof to f off and hung up on him. He immediately called me back and said "no class" then hung up, LOL!