Great app, has one problem – TimeTree: Shared Calendar Review

This is a fantastic app that I rely on with my family, boyfriend, best friend, and other people. It's neat, works well, easy to organize, and easy to customize. I love it and use it daily!! One problem: when calendar additions or changes are made, the notifications received on other phones do not match the time(s) listed for the event. They usually display the time two hours off, or something of the like. Thanks for all you do!
Review by Starting to hate this app on TimeTree: Shared Calendar.