Fueling & Injection - Where to mount hobbs switch?

I've searched a ton, not much info here on the hobbs switch. I did find out how to wire it but I'd like to see how/where you guys have them mounted to read boost. Some pics whould be great but even just a description would help me out.

In my brake booster line I have a T connection going to all of my boost items, Wastegate, BOV, Guage, and Hobbs switch for the second fuel pump.

That's what I'm going to do too.
Thanks.