I've experienced a few. It always seems like a good idea: no worries about splashing water somewhere, no step etc. But when you use it, especially if there are

I've experienced a few. It always seems like a good idea: no worries about splashing water somewhere, no step etc. But when you use it, especially if there are multiple people using it and you're not first, you do wish there was just one place in the room that wasn't wet.