Grus 家庭能源 -cooling strategies
Wondering is it better to turn off AC when not home to saves money? Learn how smart thermostats like Grus.io help balance comfort and energy efficiency this summer.
博客, 节能降本 , July 20, 2025 , AC control, AC power usage tips, cooling strategies, eco-friendly home, energy smart living, 家庭冷却自动化, HVAC 效率, 智能家居节能, 智能恒温器指南, 夏季电费