Tip 1
Use a crumpled up piece of aluminum foil placed at the corner of the grill while grilling when you want to keep skewer handles from heating up and also whenever you want to leave a gap in your grill to allow air into your grilling process as necessary.
Tip 2
Use a crumpled up piece of aluminum foil to prop up your steaks like a book-end when you want to grill the edges.