Talking about the electricity reimbursement, got mad when I told him we use candle lights and wind power.

! have blocked this number and it is still able to call ( numerous times )

Called continuously refusing to take ‘no’ for an answer. Absolutely disgraceful.

They pretend to be from the electricity company you are currently using telling you "XYZ Company will be offering you better rates on your next bill" Then after ages of them just telling you the same thing over and over they finally get to the crux of the issue which is they need you to sign up for THEIR Company to get said better rates. This is DECEPTIVE and MISLEADING conduct.
Additionally, when you call this number back it goes to voice mail for a Doctors Office so I think they hi-jacked the number. So basically a scam.

Caller: (02) 9052 1895

rang about new power rates in my area - but couldn't tell me what area i'm in. Asked me for my name, I said no, you've called me so you should know. He responded with that's a very nice name! becoming all too common these calls.

Calling about electricity bill but clearly not from the power company