$4 a Gallon Gas Now Ubiquitous

This weekend, I had the privilege of driving around the San Francisco Bay Area. I didn't see one gas station that was selling regular gas for less that $4 a gallon. Even the so-called 'cheap' stations were selling gas for $4.29 a gallon. Diesel wasn't selling for less than $5 a gallon anywhere. It was only on May 1, only one month ago, that I thought that gas above $4 a gallon was shocking and may have just been an aberration. Now it seems that $4 a gallon gas, at least in California, is now ubiquitous. [This word is now becoming ubiquitous, so I will stop using it for a while.]