Private Party Sale States Warranty?

[NSX002]

I have questions for all NSX car owners. if some one advertises a car for sale and note in the ad, that the car comes with a factory extended warranty 7yr 100K. What does this mean and how do you NSX owners interpret this? See below quote on ad, how would you base your offer on this response in the ad and would you consider offering more than what the car is worth due to this so call warranty. Most importantly. what does this below quote mean?

Actual Quote:
Acura Certified car w/lifetime roadside assistance
and factory extended warranty 7yr/100K

 

[Maximus_NSX]

I'm guessing it is the same as this warranty:
http://www.officialacuracare-at-delrayacura.com/cov.asp?state=