When you did this test on the Corolla, I wasn't moved much, since the AirTabs site doesn't make huge claims about small cars. They're geared towards big rigs, trucks, and vans. But now you've tested a van. Unbelievable! I really wanted to believe they'd work. I couldn't feel any difference on my truck either, but I hoped it was because I hand-made them. Heck, I still wanna believe they work on
something. I think you need to test a big rig next.
