I fitted alarms ect before changing jobs

There is alot of things people dont know ..... alot of companys cut the starter which is 100% wrong as all thats needed is a quick bump start, So this also inc kill switches on the starter wire, Best to also stay away from clifford as we done little playing and was shocked on how easy they were to get past

On all my own cars i have just fitted a nice simple alarm EG one that covers all doors, boot & bonnet, also glass tamper inc a one cut on either ignition or fuel

Then extra things depending on car like a good immobliser with 2 cuts fuel & ignition

Then one step more is kill switch on say the coil (but please use correct gauge wire)

If you do a kill switch on the battery do the posative side as its not hard to get a ground cable bodged quick for the quick getaway

Hope some of this helps