Weekends by the Yan'an Highway show a vivid display of blue neon. It's one of the more iconic sights to see in Shanghai in regards to their engineering feats.

A couple weekends ago I found myself with my drone by the highway on a rather clear night. I took off and flew until the Mavic Pro Platinum was drained to 29%. This was the most I have ever drained the battery. It was the first time I ever went below 30% and what I learned is that the remote will start blaring a beeping sound to inform that you are low on battery.

This scared the shit out of me because I did not expect it at all. When I realized what was happening I had more then enough time to return to home but it gave me quite a scare.