In May 2006, thirteen years after his last performance with Guns N' Roses, Stradlin made a guest appearance at the band's show at the Hammerstein Ballroom in New York; he played on Patience,  Think About You , and  Nightrain .n May 2006, thirteen years after his last performance with Guns N' Roses, Stradlin made a guest appearance at the band's show at the Hammerstein Ballroom in New York; he played on Patience,  Think About You , and  Nightrain .
Tesla said the cost of its new system amounts to the cost of an ordinary roof plus the cost of electricity. If one were to re-roof a typical 2,000-square-foot roof, the cost would be about $12,000 to $15,000 (including quality shingles, underlayment, other materials, removal and sheathing repair).
Our analysis was based on the estimated cost of 30 years of electricity, but it didnât factor in the value of any solar incentives or rebates. We estimated that the installed cost of a 3,000-square-foot Solar Roof should be no more than $73,500. In their initial pricing announcement, Tesla said it derived its own cost calculations using CR's methodology, and it beat the upper limit we identified by nearly 11 percent, coming in at $65,550 ($21.85 per square foot) for the same example house.