The PG&E Plug-In Electric Vehicle Rate Plan Comparison Calculator provides only an illustration of potential costs and savings associated with a plug-in electric vehicle based on manufacturer's specifications.
They don't want bulky designs and unnecessary features getting in the way. A practical, simple user interface prevents common mistakes, speeds up daily activities and ensures new procedures start off right. Problems during implementation The design of a system's user interface is critical to software success. No matter what expectations decision-makers hold for technology, goals won't be reached if employees are uncomfortable or hampered by confusing, redundant tools.
Abbreviated UI, the junction between a user and a computer program. An interface is a set of commands or menus through which a user communicates with a program. A command-driven interface is one in which you enter commands. A menu-driven interface is one in which you select command choices from various menus displayed on the screen. The user interface is one of the most important parts of any program because it determines how easily you can make the program do what you want. A powerful program with a poorly designed user interface has little value.