“Have?”
If by “we” you mean humans, we only “have” one planet. And it’s habitable for now.
Aside from Earth, we have found some that might have liquid water, an oxygen-rich atmosphere, a relatively-close-to-Earth gravitational acceleration on its surface. But there’s no real likelihood that we’ll ever be able to get to any of those… like… ever. And I’d think probably even those would require some teraforming to be habitable.
Jesus told me it doesn’t have to be alcohol. He once turned piss into Mtn Dew. I’ve only ever done the opposite.