I'm not sure if this is an issue with Enpass, or one caused by a recent Chrome update. I usually leave Enpass running. I have noticed that the last couple weeks, the Enpass Browser Add-on fails to activate, or even come up at all (especially in a Private Window); and that most times when returning to my computer Enpass is shows as "Not Responding" in the Activity Monitor with approximately 130k-230k Idle Wake Ups, and at about 60% CPU Utilization. I have to Force Quit the Process and re-open it.