From Linares to Laredo on Hwy 85 there are no issues whatsoever. Like Russ says, what can you do about the price?
My take is simple. We are now joining the world markets. Out of over 200 revolutions that have taken place in the last 300 years, only three actually did anything to improve the human condition in the respective country. Mexico was not one of the three.
We are now paying the price for the results of the revolution, nationalization of companies including Pemex, and their over zealous unions.
Change is here and it has a price. In a year, all this will level out and we will see price fluctuations like any other country.