 finding the roofing solution that makes sense for you and for your home be sure to look for rain tech roofing sheet metal and gutters booth at the 16th annual home and garden expo of oklahoma this weekend at the exchange center at expo square for years i experienced numbness in my feet i would wake up in the middle of night and they were burning since coming to nerve renewal i have been able to go with my grandkids and then i can do my job a whole lot better because i'm able to do more things