Reading progress
If you mark an article as read, this site saves its identifier in your browser's local storage. That information stays in that browser and is not sent to AutoWW by the site's scripts. Reset it on the learning path. If storage is unavailable, reading still works.
Search
Search runs in your browser against a local index. This site does not send search terms to a search service. A library filter may appear in the page URL so you can share that view.
No information collection form
This site has no inquiry form or submission service. It does not collect budgets, vehicle preferences, or contact details through a form.
Email contact
You can email Dan Schnau at dsschnau@gmail.com with comments, questions, or corrections. Your email provider sends that message outside this website. Include only information you want to share with the recipient.
Hosting and external links
The site includes no analytics or advertising scripts. The hosting provider may process ordinary request logs under its own policies. Following a source link takes you to another website with its own policies. Photographs and diagrams are served locally.
Last updated October 23, 2026.