I need a couple extra keypads for the doors on the opposite side of my house. It appears the only way I can do this is to order the entire HMS kit again and add some keypads. When I ordered my original kit, it limited what I could order and extra keypads were not a thing.
What happens if I order a 2nd HMS kit with extra add ons? It seems to include a year of their HMS service. I already have that. Cost is not my concern, Will it mess with my account?