Just a potential gotcha to think about. If you cap the first letter after every period, you have to watch abbreviations.
You might get something like.
"Which St. do you live on?" to read "Which St. Do you live on?"
I'm sure there are other examples, but you get what I mean, right?
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I used to drive a Heisenbergmobile, but every time I looked at the speedometer, I got lost.