// Waiting for tracking to finish would make the restart position more
// accurate but it can't lock the window to stop tracking for some reason.
// Not waiting for tracking gives a faster response but restart position is
// only as accurate as the last tracking update.
// Waiting for tracking to finish would make the restart position more
// accurate but it can't lock the window to stop tracking for some reason.
// Not waiting for tracking gives a faster response but restart position is
// only as accurate as the last tracking update.