ᐅ Experiences with Haro Disano Design Flooring?

Hello everyone, we are currently looking into the Disano DesignFloor (SmartAqua) by Haro because it is reportedly tested for harmful substances and is PVC/plasticizer free, also carrying the Blue Angel certification. However, I have already read some negative experiences online, for example, stains that cannot be removed. What has your experience been with it, and would you recommend it? Thanks a lot.