The ability of creating tests in multiple languages as well being able t use various test types such as functional or non-functional ones are my favorite features that I like most about this product! Other than those two points which could be improved upon there really isn't much else here. This software has been very useful so far since it allows me with ease create quality automated scripts where previously writing them would have taken time without any guarantee they were going to pass all QA validation checks prior to release (and therefore risking rejection).