Well I bought the pot neither coffee nor tea or anything, but simply to aufzubewaren lukewarm tap water all day in it. That works fine.
Leide I have a few weeks to find that has formed inside a brown spot in the bead at the bottom, which looks suspiciously like rust. Since I had just filled Leitungswsasser during use, separates a setoff of the liquid. Also, I have the pot cleaned daily with a dish towel.
I tried to remove the stain with a bottle cleaner, and even with a chopsticks ... nothing ... it's there and not go away. However, this way pot is again because of this vessel I do not want to drink!
It may be that this is an isolated incident ... is my first pot of this manufacturer ... but I now watch for a new pot to.
