Bests & Worsts Reviews from Amazon

First buy the pre dented aka decorated version the smooth one regularly finds a way to get a new dent. Second note this will wake anyone sleeping it squeaks so bad and if you keep it clean and pure it won’t matter. Every time you open it squeaks loudly. Other than that it’s copper seems to be made well enough. Mine does not leak. Even if you clean it if your sensitive to metal tastes you will taste the copper because it’s bare copper. I cannot confirm or deny health benefits but I have always drank a lot of water which is the point. Bought a second bottle both wake the whole household when trying to drink water when others are sleeping. The copper on copper screw lids even when extremely clean start getting noisy as soon as any patina shows. I wonder if a snap style lid would be quieter. Extreme high pitched noise emitting device no battery required. The bottles tarnish like old style plumbing and are not plated like some people suggest my first one is beat up badly and would have flaked off if plated by now. Cleaning is important follow directions I just read other reviews to see if anyone else had issues with the lid. Then I started hearing about other people that followed instructions of cleaning and thoroughly with lemon juice and rinsing with cold water only. experienced intestinal issues. Since getting my second bottle and rotating out the two bottles after setting the proper time (up to 8 hours) I too am having issues so I’m going to quit the bottle and see if my abdominal intestinal issues are related to copper toxicity. If it subsides I will come back and update here: