As a DIY van mod'er I was apprehensive about fitting after marker electric windows. I needn't of been as the instructions were clear and simple to follow.
The product is great!
Contrary to the instructions, I would suggest that you choose a power source that is open when the van is locked to help with security.
Estee Lauder MODERN MUSE CHIC Eau de Parfum Spray 50ml Brand New