Photo taken on May 27, 2013 shows the GoSleep sleeping pods installed at Abu Dhabi International Airport in Abu Dhabi, capital of the United Arab Emirates (UAE). Abu Dhabi International Airport has introduced 10 GoSleep sleeping pods, and passengers can use the chairs by paying 12.25 US dollars. The new Finnish-designed sleeping pods are chairs that can be converted into flat beds, and enable passengers to charge their mobile phones and other electronic devices. The pods also feature a partial or fully enclosed sliding shade to allow passengers to sleep in a private and secure environment, in isolation from noise and light. (Xinhua/An Jiang)

Photo taken on May 27, 2013 shows the GoSleep sleeping pods installed at Abu Dhabi International Airport in Abu Dhabi, capital of the United Arab Emirates (UAE). Abu Dhabi International Airport has introduced 10 GoSleep sleeping pods, and passengers can use the chairs by paying 12.25 US dollars. The new Finnish-designed sleeping pods are chairs that can be converted into flat beds, and enable passengers to charge their mobile phones and other electronic devices. The pods also feature a partial or fully enclosed sliding shade to allow passengers to sleep in a private and secure environment, in isolation from noise and light. (Xinhua/An Jiang)

Photo taken on May 27, 2013 shows the GoSleep sleeping pods installed at Abu Dhabi International Airport in Abu Dhabi, capital of the United Arab Emirates (UAE). Abu Dhabi International Airport has introduced 10 GoSleep sleeping pods, and passengers can use the chairs by paying 12.25 US dollars. The new Finnish-designed sleeping pods are chairs that can be converted into flat beds, and enable passengers to charge their mobile phones and other electronic devices. The pods also feature a partial or fully enclosed sliding shade to allow passengers to sleep in a private and secure environment, in isolation from noise and light. (Xinhua/An Jiang)

Photo taken on May 27, 2013 shows the GoSleep sleeping pods installed at Abu Dhabi International Airport in Abu Dhabi, capital of the United Arab Emirates (UAE). Abu Dhabi International Airport has introduced 10 GoSleep sleeping pods, and passengers can use the chairs by paying 12.25 US dollars. The new Finnish-designed sleeping pods are chairs that can be converted into flat beds, and enable passengers to charge their mobile phones and other electronic devices. The pods also feature a partial or fully enclosed sliding shade to allow passengers to sleep in a private and secure environment, in isolation from noise and light. (Xinhua/An Jiang)