Many are bought, few are really good.

[Jolly]

Link to video

[Axtremus]

I just use the sort that's shaped like a pen.

[jon-nyc]

My rechargeable tire inflator has one built in. For the car I use the machine at the gas station which also has one built in.

[Doctor Phibes]

@Axtremus said in Many are bought, few are really good.:

I just use the sort that's shaped like a pen.

I use the sort that's shaped like my foot.

I'd be interested to know how accurate the typical gas station gauge is.