The previous 50% was never a rule anyway. Apple were willing to replace batteries where the diagnostics said they retained more than 50% of the charge, but it was at managers discretion. Managers discretion replaced my iPhone battery at about 60%.
AppleCare/AppleCare+ has always been a cut above other warranties, but with this change I'd certainly recommend those who make even moderate use of their devices (those who usually need to put their device on charge every few days or more) consider it, as I'm such a user and I was well below 80% capacity after two years.
AppleCare/AppleCare+ has always been a cut above other warranties, but with this change I'd certainly recommend those who make even moderate use of their devices (those who usually need to put their device on charge every few days or more) consider it, as I'm such a user and I was well below 80% capacity after two years.