Hey all. We are new to the site and I am trying to find my way around it. My husband and I are team drivers for Tri-State Expedited. We have been with them since Nov. 2019. The last month has found us numerous times crossing Nevada, Arizona, New Mexico,etc., and with daytime temps easily reaching 117+ and nighttime just under 100 degrees. Cab and sleeper ac struggles and it is difficult to get the rest needed. Does anyone have suggestions on how to stay comfortable enough to get some decent sleep?