Yep noticed that too here in Toronto, TSI Speedtest "Latency Test Error" the past coupple of days. Been using Nexicom, myself, for the time being.
I usually run a test on TSI then on Nexicom and average them as my "results". Of course its quite variable depending on node, time of day, and which way and stregnth of the particular wind blowing...--
You see there is only one constant. One universal. It is the only real truth. Causality. Action, reaction. Cause and effect.