After cleaning I already found it a bit sticky, this is perhaps the ice inserts are more prone to stickiness than the originals. Anything that touches it acts like a magnet and its hard to get it off. I'm trying to find a proper resting place which avoids trouble, resting it on the tap was about my best option. Thought about buying some talcum powder but I heard its not good for ice inserts at all yet I always find corn flour a bit of a mess since I haven't got a shaker or anything to use. Actually maybe I should just buy an empty shaker