I am currently with AGL so I was looking if they are offering any better plan so saw this offer. I have compared it with Origin and Energy Australia and found this deal better in terms of discount and one off credit.
Here is how it appears on Google
https://files.ozbargain.com.au/upload/84336/39432/agl.jpg
Here are the details of offer
https://files.ozbargain.com.au/upload/84336/39433/details.jp…
I can only see $100 off?