First impression when using is fine. The grip feels solid and extends to a longer position. The locking mechanism is iffy, not sure if it will hold up over time. When attaching a double-sided socket, there is a switch between the socket and the handle. When I tried to loosen the wheel grommets I could almost feel the jack trying to slide/jump off the wheel grommet head. I think I'll buy a separate non-double sided outlet for peace of mind. Overall it would be nice to have it in the trunk just in case.