Presets are also not recommended for use in situations where rapid, successive layout changes are needed. Because of the extreme flexibility of the tool, whereas an example one Preset could have all displays in a mirror group of independent displays, and the next may arrange them in a single wall, operations can sometimes take longer than desired to execute. This is the use case that Layout Switcher in Command & Control is designed to fulfill. Preset switches can take between 2-10 seconds to fully execute, depending on the Sources used. Layout switches can be configured to execute nearly instantaneously.