Maybe a niche question but I'm looking at KL 635, AMS to Las Vegas in February or so. The flight is in the middle of the daytime the entire journey over but it's a 787, does anyone know if the crew at least dim the windows from their controls? Sounds rough leaving at midday, flying for 10 hours always at full daylight and arriving at 2pm.

Also I was hoping to get an empty seat or two next to me in Y but I can't see loads on Expert Flyer, I keep getting "There was an error message from the airline when trying to retrieve this seat map: FLIFO FLIGHT LEG CANCEL", anyone know what that is?