I got the same kit because its supposed to be pretty great, haven't tried using it yet. I also ordered this: Hi-Lift Jack LM-100 Lift-Mate https://www.amazon.com/dp/B00042KGWG/ref=cm_sw_r_cp_apa_i_BsrbEbWVENRJY Looks like a good accessory for just lifting the wheel off the ground and putting rocks or logs under the tire. Like another commenter said, they can be dangerous if not used correctly which is why I haven't fooled around with it yet, but it can also be very useful, which is why I have it. 🙄😒