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Re:Ask HN: Why is Bluetooth so unreliable? by mkl on Wednesday July 12, 2017 @06:52PM (#14757371)
Anecdotally, I have a Microsoft Surface Pro 4 and a Microsoft Surface Keyboard (Bluetooth), and it is incredibly unreliable. Pressing a key after a period of inactivity will select an action from:

1. Do absolutely nothing.

2. Completely lock up the computer so it needs a hard reset.

3. Completely lock up the computer for a few seconds, then work.

4. Start working, but ignore ~40% of the key presses.

5. Swallow the first keypress or two, then work.

6. Actually function like a keyboard.

If Microsoft has a good RF team, I'd hate to see what worse teams do.

I wish there was a USB version of this keyboard, or at least a wireless dongle version (like Microsoft's cheaper keyboards).

Re:Ask HN: Why is Bluetooth so unreliable? by kalleboo on Wednesday July 12, 2017 @10:32PM (#14758327)
Those sound like software/firmware problems, not RF problems. I think it's pretty well-known that Microsoft has an absolutely dreadful software team.