I remember when I was super little overhearing my great-grandmother talk about her mom's "modern" oven—so safe because it wasn't open at the bottom anymore (where bread used to be baked, just the right place for a skirt to catch fire if one wasn't careful). o.O
Re: In the spirit of being useful, have a chart (from an answer I once gave at Seasoned Advice)
I remember when I was super little overhearing my great-grandmother talk about her mom's "modern" oven—so safe because it wasn't open at the bottom anymore (where bread used to be baked, just the right place for a skirt to catch fire if one wasn't careful). o.O