Are you operating this with PSU with 100-110v? if so, depends on your PSU's performance/efficiency, it may be pulling more amp than this power strip can handle during the spike.
Internet yes, you may want to keep it stable tho!
I got my S9 and Power supply all set up and good to go, but I am having an Issue. I ordered this
https://www.amazon.ca/gp/product/B000HPV3RW/ref=oh_aui_detailpage_o02_s00?ie=UTF8&th=1Seems like everything is running fine and then the power bar trips and turns itself off. I also tried other power bars and they do the same thing. (Also tried without power bar in that case the PSU starts blinking red light and shuts off) the only thing plugged into either of this power bars is the PSU. Any idea why it's doing that?