I like that it's easy to set up an openstack environment for development purposes as well testing of new features in production environments without having too many issues or downtime due problems at runtime from user errors etc.. It can be difficult when setting things initially but once its done everything works great! The only thing i dislike about this product so far has been how expensive they are compared other products out there which do similar tasks cheaper than them if not better then some even free!! We use PMOs mainly because we wanted something more cost effective rather going through all those steps ourselves since most customers want their stuff deployed quickly while keeping costs down especially during these times where budgets have become tighter overall.