It's very helpful for time management purposes - I don't have any complaints about it other than that! Honestly though there isn’t anything in particular i dislike as such but sometimes you do find yourself using some of its features more frequently (like reminders) so maybe try out their trial version first? You can set up your own rules which is great because then nothing has been specifically designed around me and my schedule / work patterns etc., rather everything works well together once they're put into place! We use Buk primarily when we are away from home during our working hours; this means we no longer need two mobile phones just one now with us always being able to access all important information quickly if needed! I like that you can manage your schedule remotely with this app! You can set reminders for yourself so it's easy to keep track of when an appointment is coming up. There are some bugs in the Android version where sometimes it doesn't save my information correctly. If you're looking for something simple & quick to use, then Buk is perfect! It makes scheduling appointments much easier than having to call each time.