I had to upgrade this from 5 stars to 1. I had an issue with my PS4 after connecting where some games wouldn't load. I almost sent it in for repairs and tried removing that USB hub first. No more trouble. Order with caution! After purchasing the PSVR and an external hard drive, there weren't enough USB ports, especially when the controller needed to be charged. That's great! I now have 3 open ports to charge any combination of Double Whammy or Motion controllers and room for a wireless headset. I once had an issue where my motion controllers wouldn't charge, but the standard "PS4 power cycle" did the trick. This device fits perfectly. This increases the PS4's footprint in your setup, but it's safe and will probably be fine if there's a head start.