Nope. Works fine assuming the batteries aren't low in the various devices. The first generation Bluetooth devices I had were a bit flakey but since then I've never had any trouble.

I used to sync my phone every couple days using Bluetooth. My old old phone used to connect to my Mac mini to use Clicker. At one point I ran presence detection based on whether the Bluetooth adapter could see my phone. The mouse for my old laptop was a Microsoft Bluetooth one. The PCMCIA slot mouse for my current laptop is Bluetooth. I've got a Sony Ericsson headset and car kit. None of them I've had any problems with.


I could say exactly the reverse. I don't think I'm alone on this Bluetooth thing (working). I know plenty of people who use Bluetooth daily and they don't have any problems with it. Sure, you may get some hardware/firmware which is flakey but that isn't any fault of Bluetooth itself.