First, you may want to change your perspective. if you adopt the PT/International Man mindset and no longer view yourself as a serf or slave tied to a particular manor or plantation but instead as a sovereign individual endowed by their Creator with the unalienable right to movement as discussed in the Magna Carta. You can always be ‘on vacation’.
Second, in general if you rent one of your abodes with all utilities, etc. included, pay with cash and the landlord understands your desire for discreetness then it can be very difficult for anyone to locate your abode(s). Then if you have a ghost address where you receive mail the trail can get harder to find and turn into dead-ends.
Third, when it comes to the DMV and their geographic discrimination you will want to follow applicable laws. Speaking hypothetically, if you have 10 different abodes and travel frequently between them all and the DMV only wants one address then which one should be given? Of course, that gets back to the laws of the applicable jurisdiction. Often law enforcement will ask questions in an attempt to get you to make statements that may incur liability such as some states requiring that you submit a change of address after a certain number of days of moving, etc. How should you respond? Are you ‘on vacation’ in that jurisdiction? The BUSTED video should be watched by everyone.
Fourth, as a general tip, try to view through the bureau-rat’s lens trying to keep track of the livestock, serfs and slaves. I recommend people keep their addresses for a long time. Then nothing appears out of the ordinary to the bureau-rats.