Donny Delt and Sammy Sigma are students and roommates. They lease a house in a neighborhood near campus. Few students live on the block. The students do not have large parties, but they often have friends over at night. The friends sometimes play high-volume music in their cars and sometimes speak loudly when going to and from their cars. Also, departing late-night guests often leave beer cans and fast-food wrappers in the street. Neighbors complain about being awakened in the wee hours of the morning. They are considering filing a nuisance lawsuit against Donny and Sammy. Would such an action be reasonable? Do you think Donny and Sammy are creating a nuisance? If so, why? If not, where is the line— what amount of late-night noise does amount to a nuisance?