This looks perfect! I really think it could be useful because we do want to tone things out from time to time and would like to have other testing functions. But I don't think I have the budget for fluke testers. Maybe I do, idk where to start with fluke. I know they can get spendy.

I was also looking into getting one of these.

https://www.amazon.com/Display-Security-Multimeter-Firmware-X9-MOVTSADH/dp/B0792TMMPP/ref=sr_1_4?keywords=CCTV+Test&qid=1640724154&sr=8-4

The ability to have an HDMI in for servers seems incredibly useful. I would like to find one with vga in as well.