We are working on other ways of opening Dofygate besides the standard fob unit. On trial and working well we have a keypad and a means of calling the gate using a mobile phone. The latter does not create any call charges for the gate owner or the user and works well if a little slow. There is also an option for the gate to only open if certain numbers call it (a white list) and reject all others. We have tried to open the gate using as vehicle horn but this is currently creating too many false openings. We expect to have this problem overcome this month but anyway before launch.