Metal roof provides increased wind resistance when compared to other roofing materials. This is because metal roofing systems use interlocking panels. The disadvantages of metal roofs include the noise created from rain hitting the roof, and, in snowy areas, the tendency of snow to easily fall off the roof and onto pedestrians or property. Originally, metal roofs were made of corrugated galvanized steel: a wrought iron–steel sheet was coated with zinc and then roll-formed into corrugated sheets. Another approach is to blend zinc, aluminum, and silicon-coated steel. These products are sold under various trade names like "Zincalume" or "Galvalume". The surface may
What It Is to Burn album turned out to be a bit of a disappoinment due to the large amount of hype surrounding the release, giving it an overall 3 stars. "What It Is to Burn" charted at number 99 on the "Billboard" 200 and number 1 on the Heatseekers Albums charts. It also charted at number 177 in the UK. "Letters to You" charted in the UK at number 39. "What It Is to Burn" charted at number 15 on the Alternative Songs chart and number 35 on the Mainstream Rock chart. By April 2003, the album had sold over 200,000 copies in the