I either waited until baby's nap time to shower, or put them in their bouncy chair in the bathroom. Or, if I had time, I'd take a bath, and take baby in with me. That's a bit of a challenge when it's time to get out though. It's hard to get both you and the baby wrapped up quickly, so that no one gets cold or drips water (wee?!) all over the floor. But the time soaking in the tub together is really nice. My babies have all really loved that, much more than having a bath in their own little tub. They could float, kick around, snuggle with me, nurse, whatever.