I found a remote starter kit that also serves as a keyless entry and remote trunk release (Bulldog brand in Sam's Club) for around $100. But before buying it I looked on eBay and there are ones that say they do the same thing going for like $15-50 plus maybe $10-20 for shipping. Does anyone know what brands are reliable and what brands are NOT reliable? Would you buy one off eBay or from a brick-and-mortar store? Thanks in advance to anyone with knowledge in this who is willing to help. Tracy