/nIn news wrote:

They indicates the time when the ad would be streamed. I might be wrong
about its color... orange? yellow?

I actually brought up a web browser (horrible things that they are), and
looked at YouTube and I see what you're talking about.

The color doesn't matter - but what matters is that they "schedule" what
you called 'slipstream' ads (although Diesel seems to be adding a lot of
value to our combined tribal understanding of what exactly they indicate).

Thanks for the information - I'm a bit rusty on YouTube ads simply because
I haven't seen one in more than a year until today when I ran that test!