Stylist but maybe not long lasting

I bought this two tier dish drainer last year around September time. It comes in pieces and the screws and the little wrench to put it together are provided; it really easy to put together. Don't be put off by that. I did it in minutes. It is strong enough to have plates on the top rack, but it isn't that big. I guess it depends on your family size and how often you use a dishwasher. For a little bit of washing up, it is fine. It has a drainer for knifes, forks,etc and I use one side of it for my sponge. Check the size of your sink drainer as mine could only fit on it protrait, not landscape as my sink drainer isn't long enough. I never thought to measure it. I've been using it since September, but it looks like some rust is forming. This makes me question how long lasting it will be. It looks fab, but will it rust apart and I have to replace it? Time will tell.