(Very barebones) Bissell SpotClean Carpet and Upholstery Cleaner is $35 off at Harvey Normans. Deal seems to be Australia wide, but not sure when it will end.
Includes single 8cm Tough Stain Tool only. This is fine for the majority of peoples cleaning needs. It might be cheaper to buy more expensive models that include more tools, rather than purchasing them individually.
*If you want to do the "complete car" you will probably need a crevice tool for getting around tight spaces, like under seats. For people with carpetted stairs, the 3-in-1 tool will help.
Great price. Don’t push too hard or the head breaks in half.