We have all been there at one time or another, along side the road in a disabled vehicle. Well just flip the flashers on and wait for a friend, spouse or AAA. The one problem is that car flashers use a lot of battery power and depending upon the problem with your vehicle, the flashers may not work.
The old fire-breathing, smokey flares are a thing of the past. LED technology like the AERVOE LED Flare allows small compact waterproof emergency lighting to be attached to the roof or side of a vehicle with magnets. The flashing LED lights can be seen for miles and they flash for hours, not minutes. This is a major improvement from the old fashion flares that burn to be seen.