What are your most-recommended Visual Studio preferences?

Question

There are so many little options and settings within Microsoft Visual Studio. Which adjustments do you recommend to others?

Answer 1

Visible white space. (Edit -> Advanced -> View White Space)

The default color is too strong. I immediately change it to silver. (Tools -> Options -> Fonts and Colors -> Visible White Space).

On some displays, even silver is too strong, and I create a "light silver".