Anyone else have the cargo barrier/dog gate installed? I was under the impression it was meant to be user-removable (as it is described as "easily removed" in the catalog), but having wrestled with this thing in and out a few times now, I want to send some of my dogs best work (after a large meal of fish guts) to the engineer who designed this thing. What a nightmare. Seriously, this is a hideous design - it will only fit into place when angled very carefully through the backseat (not through the rear door) with seats all the way down, at least a 20 minute job. And it is not compatible with the loadspace protector (the rubber mat with 4 inch lip that is awesome). Grrrrr.