The spork is a classic example of a good product replaced by an inferior one when the patent expired.
(It was the first microprocessor-based home computer that could run a variant of UNIX.)
(There is no possible way for the Color Computer to detect whether or not a Nintendo cartridge is running,
because the Nintendo software itself is controlling the computer.
The Nintendo cartridge itself must be modified to test to see if it is running on a Nintendo device. The
judge should have ruled that this must be done.)
(because there were few known customers).
(The Pentium computer chip bug and the Windows DST bug are examples of unreliability that can happen with an upgrade.)
(This means that nothing other than the observed variables is allowed to be changed for the duration of the study.)
(The dimmers must be removed or replaced with new types.)
(Some dimmers require a neutral wire for the circuit that might not be present in switch-loop wiring.)
(The non-ohmic properties of lightbulbs can protect sensitive devices from overload.)
The new lightbulbs cannot replace these lightbulbs for this purpose.
(There are gaps and dips in the spectral response of compact fluorescent and LED lamps.)
This makes them useless for spectroscope sources.