Currently weaning a 9mo who is on the verge of crawling. The laundry pile doesn't know what's hit it. After years and years of washing things at 30deg (that were admittedly never that dirty) I need my washing machine to actually work and naively I'd like to do it without totally trashing my power bill and the environment. I have a Miele washing machine and I've been using Ecover powder; any tips?