After 2 months installation unit started to leak not from the oring or filter canister it's from the actual unit. Even worst has been 3 days leaking and unit hasn't detect the leak no leak message or notification. Very confusing because the app shows if you want notification for small leaks medium or large then at the beginning pop out a warning message stated this product won't detect small leaks. I won't recommend to buy this unit. Three days has been passed and no help from support.