The best thing about this software is that it has all of my engineering design information in one place, which makes creating new projects much easier than having to go through multiple files or spreadsheets with different designs I'm working for each project! It also allows me access from any computer without needing an internet connection as well (which can be helpful when you are at work). While there isn't anything specifically wrong per say; some things could use improvement such as loading time being slower sometimes but nothing too bad otherwise everything works fine so far since using it during school hours mainly while doing homework/studying etc., i have not encountered many problems yet even though its been used daily by myself throughout highschool thusfar. Being able create your own models within seconds instead of waiting minutes if ever before would definitely make life better especially considering how often we need them done everyday like every week day.