I asked this question before, but never really got an answer, so I'll try again.
I am considering getting the rain sensing wipers but am wondering if replacing a cracked or broken windsheild will become an expensive maintainence cost. Is the sensor inside the glass itself, or does it attach to the inside of the glass? Any knowledge around this would be helpful in deciding if the $140 option is going to cost me hundreds more in the future.
Thanks.
