But as he points out, it's voice only. No text input to Siri. I never understood why an old girlfriend would always txt me. Then I rode around in a very loud c

But as he points out, it's voice only. No text input to Siri. I never understood why an old girlfriend would always txt me. Then I rode around in a very loud car with her, and her friends. I actually wound up sending txts to communicate with her, even though she was sitting right next to me. To wit, there are some situations were voice is not practical, optimal. What if I want to type on an awkward keyboard?