Sorry if this seems like a silly question, but I called a local Tint shop (reputable one in the area) regarding tinting the two front windows on my new L405. He mentioned that since they used water/soap during the tint process, some RRs he has done in the past have ended up having electrical issues due to the water getting inside of the door. He did say that he has not had issues so far with the newer models, however. Was just wondering if anyone had heard of said issues before, as of course it gave me some hesitation. Thanks.