Looking for a safe place to lose control? Look no further than Tempe's Simply Smashing Rage Room, where people come to throw glass objects against walls and beat the crap out of old adding machines. Visitors dress in neck-to-toe coveralls, gardening gloves, and welder's masks, and pay to smash the doo-doo out of a shopping basket of breakables. Each smash room offers a chalkboard where folks can write down a list of things they're angry about, then throw breakable stuff at it. Pretending your ex-husband is a stack of coffee mugs, and then smashing them into little pieces with a golf club, has its rewards. Corporate executives and PTA moms and everyone in between come in to release a little anger or just to have a smashing good time — and you can, too.