Just sailed in 3089- no noise from restaurant or promenade except for some crew chatter while doing maintenance on railings on deck 2. In port however, there is a bit of noise from fork trucks and garbage dumpsters starting pretty early.
On Viking Mars cruise in search of midnight Sun - hot tub closed at 8pm despite 3 more hours of daylight due to alleged maintenance- all deck hand did was put the rope across handrails- ridiculous. Left several groups of people in bathing suits standing around. No hours posted. What an inflexible cruise line!!