nice job. but you state:
“we’re stuck…every time we wake our iPhone’s.”
why are you using an apostrophe to form a plural? it’s “every time we wake our iPhones.”
as your presentation states – this, too, needs to be fixed. 
nice job. but you state:
“we’re stuck…every time we wake our iPhone’s.”
why are you using an apostrophe to form a plural? it’s “every time we wake our iPhones.”
as your presentation states – this, too, needs to be fixed.