I get curious when I see surges. But 2 screenshots one last night (7:51pm) and and earlier today (9:22 am).
I did not see any surge areas all the way from Woodlands to Galveston.
I clicked on the bolt and saw the below pic. But I went all over the map including outlying areasLast night when I zoomed in almost to where you can see the side streets Galveston all sudden appeared. I mentioned this in lightning bolt thread.
Last night, Saturday, I saw the same thing several times throughout the night. That begs the question in my mind, are they offering surges to some drivers and not others?