The program is very user friendly, easy install/run configuration of hardware peripherals (cables), USB interfaces, etc., simple interface for video capture devices like web cams or IP cameras; also you don't need any experience in IT technologies because it all done via drag drop method with graphical representation where even novices can understand what's going wrong quickly without needing hours' tutorials! You cannot use this if your PC doesn't support multitouch as well which means I believe only PCs from last few years are supported but there're some workarounds so nothing major at least not yet.
As an instructor we want our students know exactly when things go bad during a live run & fix them before they become real issues while doing their practical exams. This allows us save time spent fixing faults after running tests / exercises instead spending more learning new theory about why certain thing goes the way it does - ehhm maybe I should be teaching my future colleagues? ;). I like most about simutem is it's ease of use, everything works well with each other so if you have questions they can be answered quickly! If there are any issues or new features come out we aren't notified until sometime after release which makes things more difficult when trying get help from support team!! Great product for those who want an easy way t solve their technical challenges without having too much knowledge in computer systems/hardware etc..