If I dismiss a push notification, it will send me another within an hour or two for the same message. At the same time, it only sends push notifications for about half the messages, so I'm either missing important messages or constantly receiving notifications for unimportant messages. If you read a message on the desktop version, it doesn't communicate that to the app, so it will continue sending push notifications for a message I've already read. I wish the push notifications had "mark as read" option. Scheduling is also a pain. Occasionally, I'd delete an added shift, and it would leave a phantom shift that never went away in addition to whatever other shift had replaced it. The gold star system is patronizing. This app is completely worthless.