Specifically, sleepers in haunted houses need to spend the night in designated haunted houses or weird houses, and inspect the environment and facilities of the houses, such as the sound insulation effect, smell, humidity, ventilation and safety of the houses. During the overnight stay, sleepers need to record any sound, visual effects and other sensory experiences inside and outside the house, and monitor the lighting, temperature and humidity inside the house.
Sleepers also need to evaluate the facilities and services of the house, such as beds, furniture, toilets, shower and bathing facilities, Wi-Fi and the safety and convenience of the surrounding areas.
Although the work of sleeping in haunted houses may have a psychological impact on some people, this kind of work is usually highly paid and is also a very challenging and exciting job.