The best thing I like about this tool is its capacity of analyzing customer data, so it helps me in finding new customers with high demand for my products or services. It's also very good at generating reports that help us make informed business decisions. There are not many things you dislike about SSIS tools since they work well most of the time. We use them mostly as ETL jobs but we have used one job which was an email extractor solution using MSFT SSIS tooling. This helped our team process emails from different sources into single system format without any human intervention required.