Employees at Green Sun Hotel Management, Inc. appreciate the positive workplace culture, helpful management and staff, good teamwork across departments, work-life balance, and benefits like free meals. However, some potential challenges include staffing shortages leading to high workloads, a desire for increased compensation to match workloads, opportunities to improve facilities and amenities, difficulties adapting to organizational changes, dissatisfaction with the HR department, and a perceived lack of clear management direction and goals.