The battery on my iPhone 7 seems to be draining quicker than normal, now my summer work schedule has change with me having more time off work and more time to be on my iPhone. I have contacted Apple support and they have run diagnostics on my phone etc and said they see no issues. When I do the battery health it shows 87% and says normal. I have apple care plus and hoping to get a new battery at my genus bar appointment next week. Have any of you had such luck at genus bar?