Overall a good experience, but one of the dosing capsules actually doesn't close correctly. Three of them "click" into place with the lid on the canister, but the last one doesn't "click", and actually just falls loose if you hold it upside down.
The issue for me is that, there's no visible spot on the website where it feels acceptable to talk about this, because I'm not sure it's worth going through an entire return process for just the one capsule, but it's like, I did pay 15 USD for them and would expect them all to be functional.