‘Siri, nighttime’ turns all lights off downstairs except for kitchen, which it dims to 50% and turns on lamp in bedroom. Saves me switching potentially 9 switch

‘Siri, nighttime’ turns all lights off downstairs except for kitchen, which it dims to 50% and turns on lamp in bedroom. Saves me switching potentially 9 switches manually and adjusting the dimmer. ‘Siri, downstairs off’ when I crawl in bed, and ‘Siri downstairs on’ in the morning. I can also turn porch lights on from my car when coming home at night.