I like that we can create multiple versions (i think its called different branches) so if someone changes something in one branch they don't have access or permission over another person's work until you merge them together! It would be nice if there was an option where users could see what other people were doing but not actually change anything by themselves unless requested too!! Nothing yet as far has i know.
We are using this software mainly because sometimes when our team members do some thing wrong then noone else will notice till later which causes us problems at times with deadlines etc.