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).
Either SolarCityâs $7,000 includes the inverter cost, or the inverter cost is assigned to the solar part of the install, and other factors are raising the cost to $7,000. Either way the true price is more like $700/kWh (AC installed) 7. The PowerWall does not let you make money on arbitrage, and Tesla knows it.