I like how easy it is for me as administrator or parent coordinator/ teacher etc., because you don't have multiple programs - just one program! It's very user friendly too!! Sometimes there may be glitches when sending out emails but nothing major at this time (knock wood).
We haven’t had any issues yet though we use them everyday during our work days in my school district where i am also principal :) They make keeping track easier by having everything right under your nose every single minute throughout each shift.