We sincerely apologize for the referral emails sent out from IDrive Lite. They were sent to a limited number of users and have been stopped. Please note, however, we do indicate during the IDrive Lite signup process (when you install the app on your iPhone)  that referral emails may be sent out to the contacts in a short EULA. To reiterate, we have stopped this process and we apologize for any distress this may have caused.