This reminds me of Van Halen's infamous "no brown M&Ms" contract clause. https://www.snopes.com/fact-check/brown-out/ https://www.snopes.com/fact-check/brown-o

This reminds me of Van Halen's infamous "no brown M&Ms" contract clause. https://www.snopes.com/fact-check/brown-out/ https://www.snopes.com/fact-check/brown-out/ The story goes that they used this as a quick test to see if the venue management had read the contract. If not, the crew would need to check all the technical specs. (Adequate power, controlled risk of fires, etc.)