It is useful in that these drop down boxes (next to O2 saturation, temperature, etc.) are not customizable to a facility. For example, we do not use Swanz-Ganz to take temperatures, we do use Hi-Flow NC and that is not an option to select. There is an option to type in to an "other" option field, however this field only saves to a particular patient as long as the user is still logged in. Logging in an out to Evident is a daily task depending on how many times it freezes in a day.