i have them installed underneath the front dash on both driver and passenger sides, i bought a dual cig. adaptor and hooked both neons up, then hid the adaptor underneath the dash, it still sux though because i cant charge my phone or shit without unplugging the neon setup... =( Max Windu : yah i just got some 12's n i was thinkin of puttin some neons in my trunk as well, im not sure though because i wanted to hook them up so that they turn on only when i open the trunk but if too complicated wutever, i still dont know how to hook them up from the trunk anyways so if anyone can help that would be great!