Thank you for the post! I am sorry to hear about your ping being all over the place, I apologise for any inconvenience caused.
I have tested your connection from here and everything looks great from this side, no errors or time outs inside the Hubs logs and all of your power levels are within the preferred ranges.
Are you still having these issues? If so, please respond to me here with a recent copy of your Hubs logs for me to compare with the data we have here. You can find these by opening your internet browser and typing 192.168.0.1 into the address bar, before logging in, it will say 'Router Status' click there and all the information needed is inside.
Also, are these issues occurring across all devices?
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