I'm using this inside the house to keep my orchids humid and warm in the winter. The greenhouse is very roomy and I have found ways to add shelves for more space. There is room at the top to add a four foot fluorescent light fixture. It's lightweight and easy to assemble. The little windows work great for ventilation. I also recently ordered the smaller one and with just a bit of remodeling put them end to end to increase the space. Great deal for the price and shipped incredibly fast.

Pros: Great cost, easy to assemble