Trixie Protective Car Boot Bars

It doesn't fit very well at all. Nice and sturdy though, once I'd used a bit of brute force!

Positive: Easy to adjust to the sides so it fits the width of the car. Negative: Very difficult to mount securely enough. The feet come off easily while you try to press the whole grille firmly up against the ceiling to create tension. Then the other side you're not working on becomes loose. The whole thing is a hassle. Since the grille goes straight up and down from floor to ceiling, it's easy for the dog to bump into the lower part, which can cause the whole grille to fall over the dog, which is stressful.

The bars keep slipping down all the time, so I don't need a safety gate for that....