UPDATE: Fixed in build 14383.
Ever since build 14371 my Arc Touch BT Mouse (on a Surface Pro 3) has been behaving erratically in that it accelerates to such an extend as to be almost unusable. I works well after a restart but after the machine has been put in lock state/sleep/or simply left to idle for a while it starts jumping again. I therefore suspect that it occurs after the Bluetooth system has been in a low power state.
Hence the question:
Is there a setting to prevent this low power state from happening (Bluetooth)? (so I can test the supposition)
Quite a number of issues have been reported in the Feedback Hub (and have been upvoted by me)
I have tried all the usual remedies such as re-installing/Un-Pairing and Pairing again and the Hardware troubleshooter reports no issues.