After I filed a mufon report in 2013 which I witnessed a very large triangle w/ 3 large white shimmering lights on each corner up close something came back it was about two months later and I would rather forget it. It was a fri or sat night and I was just watching rock vids on ytube maybe 2am when I heard this really low deep humming sound above me louder than the sub+speakers 60+ decibels; So I paused the video and looked at up at the ceiling towards the sound it sounded just like those strange sounds that people heard like last year like metal tectonic plates shifting at a low heavy whatever. I really cant explain it. I once again heard something in my head or ears something just like the night I seen the huge triangle and this time I could make out what was being said it said come on outside. I looked up and for some reason I laughed out loud and said yeah right thats not gonna happen once I said that I instantly heard a loud static pop and all lights power and the computer went out? I almost messed my pants right there but as I got up to run in the dark the power instantly came back on weird thing is I have the best new pc power surge supply 2160 joules and for some reason although I watched the screen shut down and lights on the pc also and heard the power supply on the pc shut down also it just powered itself back up and I somehow did not have to reboot windows or enter password into it windows just came back on that fast. I am sorry to not write down exact date and time.