When dealing with difficult customers, it is important to maintain a calm and composed demeanor. It is essential to avoid taking their behavior personally or allowing their negativity to impact your own mood. As a member of the hotel staff, your primary responsibility is to provide exceptional service, not to engage in confrontations with customers. Therefore, it is advisable to take a deep breath and approach the situation with a positive mindset. This approach will enable you to provide the best possible service to the customers while also maintaining your composure.