Totally agree. Moreover, every bluetooth connection is a pain in the neck with the logic, which device auto-connects to which -- every time it's different: when

Totally agree. Moreover, every bluetooth connection is a pain in the neck with the logic, which device auto-connects to which -- every time it's different: when the loud speaker is turned on, the phone sees it in the active list, but may pick it automatically or may not! It's completely random. Sometimes it takes 2 attempts, enabling/disabling bluetooth and turning the device off && on to make them connect. Laptop may steal-connect headphones from the mobile, if it knows them. I guess there's been some logic written for managing these auto-connects, but it's now a complete mess. Had to install a special audio system in ubuntu to work with Bluetooth headset with microphone -- it took years for it to appear, apparently. It does work -- although you have to go down some menus to turn mic on, and with the last update you can't switch back to hi-quality playing without mic -- it just stops working at all. But the biggest disappointment was that the old Logitech H600 headset now stops working in a minute or two after connecting! This is modern software. Instead of a mechanism that turns, clicks and snaps, it's just a contraption that may work sometimes or may not. Johnathan Blow is absolutely right in his observations. PS. Despite that, I should say wireless USB-dongle-mouse works fine for me.