Except that with Bluetooth, the device never sleeps unless you configure it to sleep after x minutes to save battery life. I've had the PS3 remote with a Kensington USB Bluetooth dongle on Mac & Plex running for a while now and this is my biggest complaint. The batteries die seemingly within days. If I instruct it to sleep after x minutes to save battery life, then you need to mash keys on the remote to wake it up in Plex which is annoying as well. I've bought Remote Buddy for Mac to use the remote with Mac software.