Last weekend my 2012 ES 350 actually exceeded the advertised MPH (19 city, 28 hwy).
I drove from New Orleans back to Houston, setting cruise at 70mph.
After arriving at Houston I calculated the miles-per-gallon and 33 MPG is what I got out of my car !
† Edmunds.com received the highest numerical score in the proprietary J.D. Power 2014 Third-Party Automotive Website Evaluation Study℠. Results based on responses from 3,381 responses, measuring 14 companies and measures third-party automotive website usefulness among new and used vehicle shoppers. Proprietary study results are based on experiences and perceptions of owners surveyed from January 2014. Your experiences may vary. Visit jdpower.com.