It's easy to use for anyone who has basic computer knowledge (even if you don't have any). I like how it looks and integrates with Google Drive very well - which makes sharing files between my team so much easier! The only thing i dislike about cinnamon is its price tag - $30 per user every year!! But this could be because of our organization size. So far no problems at all using cinnamon; however there are some minor bugs here and then but nothing serious enough to report. We've been able to organize everything from documents we send each other in emails, presentations etc into one place where they're easily accessible by everyone without having to email them separately as soon as something changes.