Who called from 4794378780

This number has called everyday for a week.  Then nothing for 8 days, now called again.  No message.  Don't know who or what....  Not calling personal cell phone or home phone, but calling work phone.

Called offering a free security system if I put a sign in my yard. I hung up and a week later they called again.

Robo call with add ons.
Very scripted. but if you interrupt "her" talking she kind of giggles and apologies and continues with her script.
"she" asked if i wanted to donate to a 'Women's breast cancer service' but when i said "Negative" she said Oh well that is just fabulous... and after i asked twice which organization she the giggled and apologized again and continued with the scripted questions.

I'm on the do-not-call list.  Received 2 calls from this # today, I didn't answer.  Enough with the junk calls!

Got the call also, didn't answer it. Will now block it from ringing the next time.