I like how it allows me to set any number of reminders, minutes/hours/days/weeks in advance either by push notification or email. But many little bugs pepper this app. The calendar view will bug out and not map to the selected month from time to time. The location field tries to be smart by giving you a 'maps like' autocomplete, but this is annoying when you just want 'gym'. For some reason the first letter of an event name isn't registered by autocorrect, so 'Event' turns to 'venting'.