Claimed to be Energy Australia offering swap to different plan. Knew my first name even though answered wife's phone. We have only recently changed our Energy Australia plan and after about 2 mins of sales pitch about discounts, savings and being cheaper, we were not happy to discuss further with a cold caller who was difficult to understand. Caller got quite angry and tried to call back 2 more times. Apparently his name was Henry and spoke fast with South Asian accent.

Caller: Some electricity spruiker

Called 4 times non-stop on the weekend spruiking cheaper electricity bills. Don't know if its a scam.