Google promised us last month that its self-driving vehicles would be hitting public roads this summer, and it looks like “this summer” means now. Yesterday, the company announced that its adorable self-driving vehicle prototypes are currently being tested on public roads in Google’s hometown of Mountain View, California. Don’t take this to mean that the vehicles will be hitting the market soon, as this is just the first in a series of numerous testing phases that the company intends to have over the next several years.