How will trusses affect insulation, wiring and pipework?
- Ed writes from Pittsburgh, Pennsylvania: "My attic is 2x4 trusses with R30 insulation. Any suggestions on how to install 7/16 osb sheets which will serve as flooring for some needed storage?
- Can any of the PIAA and Nokya brand bulbs affect my headlight systems wiring?
- How do I run in the panel, structured wiring insulation?