[Cryptinox]

I was reading the ecomodder wiki and I saw the thing about the kill switch. I thought it was very cool and wanted to install one in my future metro (if I get one). However, in the cons I read
-Battery will run out from heavy use. Drive without power-consuming headlights, or install LEDs. Or alternatively, dont use the switch that much.

How often could I use this mod without draining the car battery too much? I want to know how often people who have this mod use it.