Had fought my way through the deals, because you could see anywhere, whether because the pin for the rear hole was my turn. Here was the case and the installation was done quickly and easily. The second pin prevents the antenna it to twist. The reception is very good with this antenna. All TV channels come in very well and without interference and are also held. Even in certain peripheral regions. The rod can be unscrewed for the car wash. If it breaks or is stolen, you can back onto a new bar from an abundance of offerings, without the same change fod.