Road Trip Hampton Inn Denver to Home Started the track a little after leaving the Hertz drop off location. Finding the Hertz drop off site was frustrating because Google Maps provided two different locations for Hertz. We picked the wrong one but ended up following the road signs. When we arrived the attendant told us that we had arrived at the wrong lot but then he said it was OK. When we got to the Sun Country check in line at 8 am there were no staff present and a lady standing line said she had called and was told that check ok n wouldn't open until 9 am. Now we stand in line for an hour. Lesson for future call rental car office and airline office the night before. Security was surprisingly friendly. All the seats in our waiting area have electricity plugs. Mary picked us up at the airport in pouring rain. Very slow ride home in the rain.