just looking who called

I didn't answer. No message left by caller.

Caller: Something about my electricity account

They started telling me that my electricity provider should have notified me that my bill was going to rise. They said if I signed up to them, they could offer a cheaper deal. Said they’ve looked at my account so they know they can save me money.

I’m on full solar so know that NONE of the above is true. Told them and they immediately hung up

Caller: I don't know

I am just checking who called too.

I did not answer but voicemail said to press 1 for English and 2 for Chinese so I knew it was not legitimate. I have had several similar calls over the last 2 weeks.