Is there ice readily available at/near the coffee/tea stations, or in the buffet area? I've gleaned that iced tea is not widely on offer, or at least isn't very good. I'm perfectly happy to brew tea and pour it over a bunch of ice, but that is certainly made easier with access to ice.
Same question about lemons - readily available, or should I get a bottle of lemon juice from a store either in London before the cruise or at a shop in any random port? I'm a self-admitted lemon freak.