Ask HN: How comfortable do you feel using cloud-based password managers?

Even though cloud based password managers have been around for a long time now, I never felt comfortable using them - the idea of handing over my important login details to some third party company seemed really weird to me. Most people might not care but the HN crowd are generally security conscious or say paranoid about security(for good reasons). But from password managers related threads, its apparent that many of you use them. So I wanted to get a general idea of how HN users feel about them.