Hi :D I own a 2003 Camry Ateva. The car alarm goes off randomly, like once in few hours even in the middle of night :( . I v check with some machanics, but they didn t know what the problem is. So i have to disconnect the battry everytime when i went home, nd reconnect the battry back on when i m going to work. Is there anyone had same problem or any experience of fix this problem? Cheers