Flexible hours: YES

With a side hustle in Smart Home Energy Management System Installation and Optimization, you can typically set your own schedule based on client availability. There are no fixed hours or shifts, allowing for flexibility in working around your existing commitments. Online sources suggest that this opportunity is indeed flexible as advertised, with individuals being able to adjust their workload to suit their preferences. However, some have noted that certain installations or optimizations may require specific time commitments, especially if dealing with complex systems or demanding clients. Overall, the general consensus is that this side hustle offers good flexibility, although occasional scheduling challenges may arise.