These pieces are durable, but certainly not invincible.
— Read on 12tomatoes.com/limitations-pyrex-cookware/
I like to warm up dishes of leftovers in Pyrex.
My advice is always let food stand at room temp before baking at 425 or less.
Don’t broil or use on top of range.
Always use aluminum foil when covering.
Lots to learn about cooking with Pyrex, but the end results are worth the learning curve.