Like them a lot! I like these style of slippers, the quality of fabric and the bottom sole is no longer great like used to be. Unfortunately, my recent experience with Crocs is that sizing is inconsistent, not only between shoe models but within models also. I got this 6 in 1 kit a week ago and really like it! Order your actual size. I now put this in my kitchen cabinet store, and play music all day long, all my clients stop and ask me where I bought this from. The build quality for a portable is very good, in my opinion. The attached information is really not helpful for installation, even it was easy to install once figure out which way to screw to the wall. I took it running and after about 15 minutes it said BATTERY AT 50% and then it died out again a short time after. Battery life has been great, I used these at work to try them out, test different combos of sleeves and buds, and see how the battery does.