Not sure if this is the proper place for this, but here goes.
I had my EZ pass on my windshield just above the mirror for months and it worked fine. I then had 3M tint installed and had a strip put accross the top of the windshield. I then put my EZ pass on the back of the tint. it was then my EZ passed stopped working. I moved it below the tint and now it works as advertised.
Sorry if this seems like blatenly obvious information.
I had my EZ pass on my windshield just above the mirror for months and it worked fine. I then had 3M tint installed and had a strip put accross the top of the windshield. I then put my EZ pass on the back of the tint. it was then my EZ passed stopped working. I moved it below the tint and now it works as advertised.
Sorry if this seems like blatenly obvious information.