Separate names with a comma.
I am not sure if mentioning a Chevy Volt in a Prius forum is kosher, or even worse more like Harry Potteresque "He who should not be named"...
I have been waiting for the new Prius to come out to replace my 2007 Prius with 205,000 miles ,but have been kinda looking at the new 2016 Chevy...