Delivery was quick. Slight design “fault” with the pipe in that when you turn the bottle downwards to spray, the pipe that pulls up the water is at the top side of the bottle thus not in the water. You can manually move the pipe but you need to do this each time. This is annoying. I have only used it once on all my white towels and bras. Everything went slightly pink despite only white things being in the wash. I think I need to do the 10 sec cycle ( I did 5) to actually bleach whites adequately. I love the way the bottle sprays ( an endless spray) and I love that it is quick and easy. I will persevere as it’s such a simple, economically sound and environmentally brilliant invention.