Hi there, just purchased 2010 crv ex-L, I lived in Canada where a remote starter is a necessity. (option1) The shop that will be installing the remote starter advice me to just purchased a remote starter and they will integrate it with the factory alarm. (option2)Or just purchased an alarm/remote starter combo which I have to pay $200 more but will get some added features like shock sensors,siren. Any suggestions....not really familiar with Honda factory alarm..just read here that it only monitors doors,hood and tailgate.