Unfortunately, a bad buy. The suction cups hold not one bit, while our tiles are relatively smooth. After the network (even without content) kept falling down, I even tried it with hot glue gun - not even so considers it.
Maybe it's in our tiles. Too bad - in itself it is a very nice part. It fits in a lot, seems to be extremely robust and visually very appealing.
Not just with us - for all in which it adheres to the wall, so it might fit the value for money here.