Mother in laws Anderson double pane window. The inside one which is exposed to extreme sunlight cracked. Not just one crack, but many cracks. She can't think of how it happened, so she thinks it was the sun. I know mine fill up with condensation, but what would cause it to crack like that?

Is there any warranty info?
This is a window problem page...
Hope it helps
Window Repair & Service (http://www.google.com/url?q=http://www.andersenwindows.com/servlet/Satellite/AW/Page/awGeneral-3/1116852790945&ei=Bj1eS76fMImnlAf6jqjuBA&sa=X&oi=nshc&resnum=1&ct=result&cd=1&ved=0CAwQzgQoAA&usg=AFQjCNH-qTfyNI3mOGKlrPjyylh0wp3aJA)

I do not say this as a smart aleck but my father-in-law had all sorts of strange things happen to him: dents on his car, missing light bulbs in the house, strange coat in his closet. I think I figured it out when I found the salt and pepper in his freezer.

is there any warrenty info?
this is a window problem page...
hope it helps
Window Repair & Service (http://www.google.com/url?q=http://www.andersenwindows.com/servlet/Satellite/AW/Page/awGeneral-3/1116852790945&ei=Bj1eS76fMImnlAf6jqjuBA&sa=X&oi=nshc&resnum=1&ct=result&cd=1&ved=0CAwQzgQoAA&usg=AFQjCNH-qTfyNI3mOGKlrPjyylh0wp3aJA)

So far this prooves to be a very helpful site. Mother in law is filling out the information so I can send it over the website. I will let you know the results. Thank you so very much.

I do not say this as a smart aleck but my father-in-law had all sorts of strange things happen to him: dents on his car, missing light bulbs in the house, strange coat in his closet. I think I figured it out when I found the salt and pepper in his freezer.

Not so, she has all her marbles, thank God.