My wife is getting a new minivan. Don’t judge me. I have 4 young kids and it’s what my wife wants! We are considering getting an AWD minivan. We are currently in Texas, but when I get paroled from the military in 2 years, the plan is to move back to the mountains. We are considering a host of places including CDA, Pocatello, Bozeman/Billings, Boise, Laramie, Northern Utah, and the Front Range (Divide, Woodland Park, or further up the mountain - someplace away from the city). Do we need AWD? How is the reliability and cost of AWD compared to FWD? Are AWD systems finicky with tires, alignment, etc? Does the AWD require extra maintenance or care and feeding? What should I consider - I know very little about the subject? We are looking at a Sienna, and the AWD version doesn’t have a spare and comes with exceptionally crappy run flats, so I would swap those out for normal tires and just carry a repair kit and compressor in the van, since by all accounts the run flats are terrible. The other option is just go with the FWD version and make sure I have good snow tires, if we move to a place that needs them. I’d like to hear your recommendations and thoughts. Thanks