When using a multimeter to repair your vehicle, do you find auto-ranging or tach/dwell more valuable?

Name: Public opinion poll: When using a multimeter to repair your vehicle, do you find auto-ranging or tach/dwell more valuable?
License: https://fans.vote/methodology

Question

Accepted Answer

Auto-ranging — 62% (31 votes)

Answer

I need both — 26% (13 votes)

Answer

Tach/dwell — 8% (4 votes)

Answer

Doesn't matter — 4% (2 votes)