Credit card rewards

[codash1099]

YMMV

Rewards credit cards may actually lose you money | The New Daily

 

[BillytheFIsh]

Mozo found flight rewards generally offer you the highest returns on your spend and redeeming points on domestic flights will give you the biggest return on points.
Avoid using points to pay for things like a fragrance diffuser, as the redemption rate for these sorts of items is generally poor.

Spending $17,000 pa on a rewards card to redeem for (no doubt Y) domestic rewards!?

Sign me up for the fragrance diffusers !