They are quite sturdy. No slipping on a concrete garage floor with my Camry. I can reach the drain plug from the side of the car which is much safer. Make sure your tires are straight and in the center of the lift before going up. Keep the packaging (not the box) intact for easy storage. Couldn't be happier.

These things only lift a total of 6 inches, so if your car has a lot of clearance under it, then they'll probably be perfect. If clearance is tight, then I would look elsewhere for a set of higher lifting ramps. I'll keep these and use them to lift my truck, but I had to buy a different set of low-entry-angle ramps (with a 10 inch lift) to work under my cars (2004 Taurus and 2008 Taurus).

I bought these for my husband to change the oil in our accord and civic. They are perfect for our needs and save him LOTS of time. We use them on a gravel driveway and we have never had any problems.

I purchased these ramps to perform service on my cars. Figuring that despite all the negative reviews I could make these work! No such luck. These ramps are worse than useless, they are dangerous! They ended up sliding around on the garage floor, and when I got one wheel up onto one of them it ended with an ominous looking bulge on its sides. They are sitting on the side of the house waiting for trash day to go where they belong!

Tried to get a Ford Ranger pickup truck up on these ramps but the damn ramps kept slipping forward and the rubber grips kept coming off as a result of the slipping (this was inside a standard garage floor, not a ice ring or where it would be considered more slipperier than normal (just bare concerete flooring). Could it be because the pickup truck is rear wheel drive? Next I tried to get my front wheel drive Prius onto the ramp, the ramp didn't slip like my truck but if I slowed down as the Prius' wheels got to the first level part of the ramps, the ramps would shoot backwards causing my Prius to slam back down to the ground. Worst was the ramps where now wedged under the Prius (did this for about 5 times and the last time I really felt like keeping the ramps wedged under the car and driving on the freeway to destroy the ramps and forget the mistake of a purchase I made!). I finally was able to get the Prius on the ramp by not slowing down but stopping in time before my Prius' front wheels went over the lip, which by the way was cracked in multiple places as a result of being shot like a cannon under the car. How can a company sell junk like this? I really think all the people that gave these ramps a positive review work for Blitz or are paid by them to give a good review because there was no way these ramps would work at all! I bought these ramps based on the reviews and this is the first time I felt Amazon let me down (do they even verify if people actually bought these ramps because I can't see how anyone would give this ramp anything over 1 star!).

Sticking to metal ramps, not cheap overpriced chuck of plastic!