An artistically designed exhaust vent hovers over the Wolf Appliance gas cooktop at Pat Mozersky's kitchen for Cooks &amp; Cocinas on Tuesday, March 22, 2011. Kin Man Hui/kmhui@express-news.net Photo: KIN MAN HUI, SAN ANTONIO EXPRESS-NEWS / San Antonio Express-News
An artistically-designed exhaust vent hovers over the Wolf Appliance gas cooktop at Pat Mozersky's kitchen for Cooks &amp;amp; Cocinas on Tuesday, Mar. 22, 2011. Kin Man Hui/kmhui@express-news.net Photo: KIN MAN HUI, SAN ANTONIO EXPRESS-NEWS / San Antonio Express-News