For a lark, called the number back.  Said that the "mail box belonging to Edna" was full.
Blocked!  Blocked forever.  Our phones do not ring when they call.
Prob a solar scam or contractor scam.
Folks - you MUST purchase a call blocker or a call blocking phone - IF you want these calls to stop.
I'm always amazed that people still answer these calls - and keep these criminals in business...

Called again - blocked BEFORE they robodialed our number - our phones did not ring.
They called at 3:05pm - I just noticed that they called.

Called again at 4:01pm.
Yep - you're blocked forever!

they called again - yep, you are still blocked!

Called at 2:15pm.  Yep - still blocked - forever!
Blocked BEFORE they robodialed.
FYI - our phones do not ring when they call - not even once!