what do you mean how did I mount it? it's in the vent?
You have to be a mammoth to accidently brush against that gauge lol. Looking toyt
that is the way that the electronic with the peak and hold mount. I wasn't too happy about it when I saw it, but it doesn't bother me at all. there is no chance of "ripping it out." you can turn it and stuff and it doesn't try to come out... I don't know how you could brush against it accidentally...
mine was the same way but i just drilled the whole bigger and put it in flush