I like that it is so easy to use, you can do almost anything with this software with very little training! It's also really cheap compared to other programs out there for similar purposes. The only thing i dislike about synchro is that sometimes when i try to send an email or update my status things don't go through right away but usually within seconds everything works fine again. If your looking for something simple yet effective then definitely check this one out! Great product if you're looking for some help keeping track of time off.