[quote="Bert338"]Good Samaritan law covers your ass on that[/quote]
The good Samaritan law only protects you in situations where a reasonable person would believe that there was danger of death or serious bodily harm. It does not extend to automobile recoveries. Yes, people have been found liable for damages while trying to recover others.
Honestly, I see some boneheaded recovery attempts all the time by people that often put the victims vehicle and personal safety at risk; like the assholes that want to ram you with their bumper to push you out, or the numbskulls that hook their steel winch line up to you and try to use it like a snatch strap, or the newb who doesnt know the difference between a snatch strap and a tow strap, or the guy with walmart strap with metal hooks, or people who hook recovery lines to things not meant to take that kind of stress.
Some good rules to follow:
1) If your winch has steel cable or you are using a snatch strap, never hook to anything but a recovery attachment. If the stuck vehicle does not have one, do not use your winch or snatch strap (this has killed people). Don't put lives at risk to pull a guy out of a mud hole. This is why off-road clubs require members to have front and rear recovery points.
2) If using a chain or synthetic winch line, you can be more creative with attachment points, just be mindful that you may damage something if hooking to an axle / A-arm / bumper hoop. If you must do the recovery and there are no good attachment points, let them hook it up and explain to them that they might do serious damage to their vehicle.
3) Although it is considered "trail law" for the stuck person to do the rigging, I only let people I know and trust do it.
4) To protect the safety of others, and to mitigate your own liability, keep spectators away from the area while winching. Its also a good idea to throw a rug, blanket, or even a jacket over a steel winch line to slow it down if something snaps under tension.
5) Always keep at least 4-5 wraps on the winch spool. A snatch block is also a good thing to have because it doubles the power and allows you to winch at different angles - this is really helpful in tight places. Ive used a snatch block to winch a vehicle backwards while I was in front of it.
6) Never wrap a winch line around anything.
Here is vid of a snatch strap that went through a spare tire;
http://www.youtube.com/watch?v=YR22oP1WRtYSteel winch cable comes unhooked during pull;
http://www.youtube.com/watch?v=m1NnL83UpuQThis is why sometimes a strap or winch just wont do the job, its time to use the hi-lift and shovels;
http://www.youtube.com/watch?v=HEtuO-Mh ... re=related