The good guys site is a nightmare to navigate IF you want to buy something for under 20 bucks, which is the concierge credit. In those cases, there are links you can visit to get some items.
Kitchen Items
https://www.thegoodguys.com.au/small-kitchen-appliances/coff…
https://www.thegoodguys.com.au/small-kitchen-appliances/coff…
Computer accessories
https://www.thegoodguys.com.au/computers-tablets-and-gaming/…
Laundry items
https://www.thegoodguys.com.au/laundry/laundry-organisation
Sort by low price and enjoy! If you know any good ones, I will update here.
I used to sell gg credit $20 for $10. Better than buying for the sale of using a coupon