Our van was vibrating and the check engine light came on while we were passing thru this area on our way home from vacation. Saturday afternoon. Called Wisconsin Customs after searching online. Best decision!! Rick read the diagnostic codes, drove a bit, solved the vibration (tire issue), advised what maintenance could wait until we were home, and got us safely back on the road the same day. Our children were distracted with tv out of the heat, and my husband & I enjoyed chatting with Rick and his wife while we were there. While no one wants their vacation interrupted by vehicle issues, we are so thankful for our experience at Wisconsin Customs!