Works great, mounts on the side of the crate or as a stand alone, keeps my pup cool in the back of the Jeep, and is probably the best fur "re-distributor" known to man. Wow, does my dog shed. Pet Owner Tip: Use your leaf blower to get the majority of the fur out of the vehicle. Does 95% as good as the vacuum, in 5% of the time. Really. You can then use the vac for touch ups.