Why are reminders not retained in restored backup/import - We are not able to retrieve the data from Google calendar at this time. You will have to re-enter your reminders
Condition list end Date, why no open end date for current condition? We could not use the calendar and provide this feature so to work around simply pick a date far in the future. You can also add "active condition" to the description field.
Why do you use Google for backups and calendar? Apple at this time does not allow apps to write to the disk or access the calendar.
Is Backup data secure? Yes, all user data is encrypted.
Are reminders secure on Google calendar? no, but we offer a facility to change the name of your medication e,g. you can name Celebrex -> med c or whatever you would like. We also suggest that you setup a separate google account for motionPHR that is not associated with you personally. Example; google user name "motionphr_xxx" where the xxx is your initials.