I like that it has all of our tasks in one place, so we can easily see what needs doing next or who's been working on something for us recently etc. It also helps keep track when looking at upcoming deadlines as well! Nothing really - just be patient if you're new to using this software because there are some initial set up times involved (setting your timezone/language preferences). We've used other project management tools before but nothing beats how easy Project Manager makes everything look after getting started!