Cool! Let's hope the residents of 'Kepler-186f' haven't destroyed their planet yet.

http://www.cbc.ca/news/technology/earth-sized-planet-found-in-star-s-habitable-zone-1.2613794

On that note, I do think it rather interesting how we as humans name everything else in the universe something.

As if suddenly beings from these planets will arrive here and say 'Hey! We are from Kepler-186f!"

I also find it moronic of me to assume that such beings would - naturally - speak English.