You've sure got lots going on in your life. Don't worry about short trips in Texas. Humidity is not that high and the week of winter is no big deal. In addition, you can remove condensation by letting engine idle with oil at operating temp for 20-30 minutes after one of your short trips. Hope you get so 'freedom' back soon.

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X5 4.6 2002 Black Sap, Black interior. 2013 X5M Melbourne Red, Bamboo interior
Dallas