It was easily and quickly installed, but of course it depends on the surface area and how much you have to pull out to get it down!
One tip: if you're going to use multiple colors in a pattern and you know how to use a spreadsheet or other design software, do a layout or two on the software to see what you like the best, then buy the tiles you need for it, plus extras of each color.
I didn't break any during installation. My floor was very easy to install, just get a rubber mallet to help when you need it. I bought from a reseller, one I could get free shipping from with a minimum amount of tiles ordered.
I've spilled oil on it, and it cleans up well by getting the majority of it up, then wiping with lacquer thinner or a good degreaser.
I've seen no color change, and it is very strong material. Installation time for me was maybe an hour for a 10' x 10' area; after said area was emptied and cleaned first!