This 1000 points equal one dollar Fetch offer recently reset so even if you got the tied to go pens two weeks ago, you can get them again and get your money back. I just did it yesterday and it worked flawlessly for me.
At least in my area in Southern California, they raise the price of these pens from $7.88 to $8.97, but I did get the full $8.97 back in points. My brother lives in Texas and he said the pens are still $7.88 in his area.