Although not an optical astronomer, I have recently joined a team currently looking for optical counterparts to fast radio bursts. (ebpetroff.com)
As a result, some of the earliest observations of the first ever optical counterpart of a gravitational wave detection source were taken using the LCO network! (faulkes-telescope.com)
We also detect the quiescent optical counterpart at r» = 24.20 ± 0.08, I = 23.32 ± 0.02 and H = 20.7 ± 0.1. (faulkes-telescope.com)