Last night, I started using my surface (i7) a little after 8pm (battery at 100%), and by 10:30 pm the battery was at 35% (Which would put me at around 4 hours on a charge). Now, I was installing a couple of applications and windows updates were running so I'm not too concerned yet...But I wanted to see how I could look into the battery drain. I found information on sleep study (I ran that, for some reason Connected standby is killing the battery when used, wifi adapter is to blame, totally unnecessary for my use of the surface, I'm just going to disable connected standby altogether) I saw information on the battery report but haven't run that yet. Screenshots online look like it just shows the change in PC state over time and overall battery drain. Is there anything that would show me in detail where the battery life is going? Which services, components, etc. Like a smartphone shows X% went to the display, X% to app Y (with A% in active use and B% in background use)....etc.