I have two Pyrenean Mastiffs and wanted one dog-free room, so bought these gates. They are substantial enough to discourage them from entering, but they can still see in. They're pretty nice-looking, for gates. Easy to enter/exit through the door, and really easy to fold up when I want them out of the way. Not hot about the color (it's cherry, just like the photo) and would have loved an oak look, but I'm not complaining.  

Pros: Sturdy yet lightweight
Cons: Not enough color options.