An updated overview of residential solar: how solar thermal and photovoltaic systems work, what to expect for performance and maintenance, and how batteries and grid rules affect home installations.
A practical, updated checklist for buying a used RV. Covers setting priorities, inspecting living systems and chassis, testing electrical and propane systems, roof and exterior checks, paperwork and when to get a professional inspection.
Replacing many laptop screens remains a doable DIY task when you research the exact model, use the right tools, and follow safe disassembly steps. Some modern laptops use glued assemblies or proprietary screws, so check model-specific guides first.