The somewhat difficult assembly, the screwing is tiring. It takes 1/2 hour. Treatment unpleasant smell of wood the first time. The screws and hinges could be somewhat longer. Once finished, the result is superb. Too bad, my little dog does not want to go ... The niche is a bit bulky. Excellent value for money since I took advantage of discount 59.99. There are still 25 of FDP to add. I compared and I have not found better.