7 replies, and no one actually addressed the problem the OP mentioned: distractions. Maps distract you more and not less.
Failing to solve the problem is not cleverness. All of you think you're being snarky by being morons.
Um, maps are hardly distracting if used as described in the comment you're responding to: before going somewhere.
My rule is to wear gloves when test driving a car or shopping for a replacement radio. After all, 4-6 months of the year, I'll be wearing gloves when I climb into the car in the morning. Radio, heater, and all important controls need to be operable.
Unfortunately, there are almost no replacement radios that have real buttons and knobs. That's one area where the auto manufacturers get it right more often than the gizmo vendors.
That information has proven quite helpful in my home states (CO and NE).
Usually I'll vote against a judge if more than about 15% of attorneys recommend "Do Not Retain" (or 10%, if the the judge gets poor marks for impartiality). For borderline cases, first I'll look for mentions of the judge in news stories. If I'm still undecided, I'll vote against retention. Why? The vast majority of people vote to retain all of the judges, so even really bad judges stay in office. By voting against retention, I will amplify the votes of any voters who happen to know about a problem with the judge.
Factorials were someone's attempt to make math LOOK exciting.