I like that it allows me to monitor my model's performance in terms of accuracy, precision, recall etc. It also gives you an idea about how your data set is performing compared to other similar models. The ease with which one can create new models using this tool is amazing! Also the documentation could be better as there are some things that aren't clear upon first use. But once you understand them, they make sense. Try out the trial version before purchasing. You will see why we decided to go ahead with the purchase. We were looking at different tools to help us improve our machine learning models but couldn't find anything suitable until now.