Livermore to Castle Air Museum - Sun., February 25, 2024

Our February run will take us over backroads through the hills and valleys of the East Bay and out to the Central Valley and Castle Air Muse...

Instantly Cool Off A Hot Car Interior

This is ingenious. As demonstrated in this Chinese video, roll down the driver's side window and close the door. Open the passenger door and close it four or five times. It acts like an pressure air pump and the temperature reduction is significant. See for yourself:

[Source: via How-To Geek]