It took me a while to understand how to use certain features, but once I did I found it to be EXACTLY what I needed! If Google would allow reminders to come through, it would be the PERFECT time management tool! My only thought would be if there was some sort of tutorial or guide to help know what some things were for (like when I'm changing the color scheme, I can't always tell what's what) For those not wanting their calendar clogged up, just make those things hidden after you've added them.