Auto is a friendly sans-serif, suitable for long pieces of text. Auto comes in 4 weights, all equipped with small caps. Most notably: Auto comes with 3 different italics.
With its 24 fonts, Auto is ready for editorial use. Although some people like Auto's shapes so much that they prefer a strong display usage, like posters.
The idea of creating a triple-italic font family came from solving complex typographic tasks. Designating a quotation within a quotation is one example where two different italics can help you to avoid typographic trouble. Or try identifying a quote within spoken text in a novel, or identifying different speakers in plays and manuscripts. Synergize their forces - get these three italics rolling! Of course you also just use one italic at a time. Pick the one you prefer the most or suits the best.