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).
Whichever price consumers received, overall, rooftop solar system installation costs are falling. Systems that cost as much as a luxury car five to 10 years ago now cost about the same as an economy car. The gross cost of the average rooftop solar power system before tax credits is $28,203, according to EnergySage.