Everything about it! I can say that this program has helped me get my work done in just one window without having to switch between different tabs or programs and also I really like how easy they make my life when I am writing an email. Nothing to dislike at all but if you like using Google products then 8AM definitely worth checking out. It makes our workflow so much easier which helps save time as well. I like the simplicity of the tool. It's easy to use and navigate. I like that you can share with others and that it's a cloud based tool. I've used it for a few months and have not found anything I dislike. I do not have any suggestions. I would recommend this tool to other users. I use the tool to share calendars with others and to keep track of my own calendar. It helps me to communicate with others and helps me to keep track of my own schedule.