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).
To compensate for the proposed added value of the âfreeâ electricity from Teslaâs roof, we added in $2,000 a year, over the lifespan of the roof. Thatâs a typical electric bill in states where solar is big, like California, Texas, and North Carolina. Tesla says the life expectancy of its tiles will be 30 years. So that adds $60,000 to the value of the roof. (Our rough estimate assumes our hypothetical Solar Roof homes generate exactly as much electricity as they use.) One final factor: the Tesla Solar Roof will work like any rooftop solar system, connecting to your homeâs electric panel through an inverter.