It seems pretty much everything now says to wash at 30°.
Do you follow this, and are you finding clothes are still stained/ have odours? Or that your washing machine smells?
I am wondering if washing on a 40° instead will solve this or whether it will ruin things.
I'm not sure if the 30° is for environmental reasons or because so much clothing is particularly delicate lately.
I do service washes and the odd hotter wash for towels etc, and it seems to make no difference what products I use.
Any wisdom to share please?