7.Pack a roll of toilet paper in a zip-top plastic bag and put it behind the sear right now. I promise you that someday you’ll thank yourself
8.Pack a fully charged cell phone and car adapter, if you have one. You’d be amazed where you may find a signal. You may have to climb a tree or hike to the top of the ridge, but that could mean the difference between spending the night in you own bed or your rig.
9.If you have a GPS, don’t forget it! If you don’t buy one. There are reasonably inexpensive, hand-held units that are easy to operate. This could be the best money you ever spend, should a real emergency arise. Bring spare batteries in a zip-top baggie and a car adapter, if so equipped.
10.If you can, get a pair of handheld family radio service (FRS) walkie-talkies. Just like the GPS, they are common today and are reasonably inexpensive. In case you need to temporarily split up the party: (in search of a cell signal, for instance) you do no want to be out of touch, even if you are out of sight. And don’t separate beyond the range.
11.Bring something to eat and drink. Even if it’s only a short trip, bring something. Sports drinks, bottled water, energy bars, and dried fruit are good ideas. Items that don’t need to be refrigerated are best. Avoid salty foods, unless you have lot’s to drink. If things go awry, it’s easier to think clearly if you have a little something in you stomach. And never travel without a cooler, even if space is at a premium.
12.Fill the gas tank on every trip. It’s amazing how many people forget to do this. Always remember the One-Third/Two-Third Rule: Only use one-third of a tank to get where you are going and save two-thirds for getting out, unless you know there’s fuel at your destination. If you fuel tank doesn’t have the capacity, carry extra fuel or re-think your route.
13.Always carry your extra fuel outside the vehicle. Fuel containers have vents, and not only are gasoline fumes explosive, they are toxic
14.Step up and buy good jumper cables with heavy-gauge wire and quality connectors.
15.Bring a tow strap.