"Took the first one back as the needle didn't return to zero, even without the vacuum hose connected. This current one is similar, although it seems to read ok when driving. The needle lights up red"... (read full reviews)
"My first impressions of this product was good, but it was short lived.
I've had to have a proffesional repair carried out on my dash, as this thing melted into it!
My dash is made from a leather/vinyl"... (read full reviews)