HotTug lets you do your soaking in the water — and on it10/3/2012
OK, from the air it looks like a floating toilet seat and it seems as if even the slightest wave might turn it into a two-person Titanic. But the HotTug is just plain cool and that's all that counts. It's a seaworthy dinghy when drained or a decadent soaking craft for up to 8 mateys when filled with water heated by a wood-fired stove. If you really want to get around (or tow an ocean liner to shore) you can swap the quiet electric motor for an outboard. Whatever floats your boat, or your bank account: the HotTug tops out at about $21,000. Just one hangup: do you have to wear a lifejacket? [Source]
Would you want to go on a trip in one of these?