Know MN loves a laundry thread....
We don't use separate fabric softener or fabric conditioner in the washing machine. My clothes don't seem to be crusty or stinky washed with normal powder or the capsules and nothing else. No complaints from the other people who live in this house. Also the marketing of those "unstoppables" things - who on earth would want to walk around smelling of washing powder or fabric conditioner? Isn't that what body spray and perfume is for? And those products to get bacteria out of clothes - totally pointless for a normal wash.
All those plastic bottles of fabric conditioner.