I bought this washing machine a few months ago. It only uses a small amount of detergent and has excellent features and options for washing clothes. It also washes the clothes faster than my previous LG.  The only problem I found is once a month I need to run a tub, clean a couple of times because the drum has a smell to it, I’ve never had to do this before and I’ve had other LG washers. After running the tub clean twice it works great for another month or so. We used detergent with no fragrance in it so I don’t know why this is happening.