the eurosec cpx is a good panel 2 use.I would put the panel in the house eg loft, airing cupboard run the s.a.b outside and put the keypad somewhere easily axcesible get urself a wireless zone expander (risco) and u can put up 2 8 wireless zones on there including smoke detecters. very reliable wireless system and batterys last anything up to 2 years. the cpx has a built in speach dialler just connect the phone line turn the vocomm on and put ur numbers in (up 2 4) very easy when the alarm has an activation it will call u telling u which zone has been activated. hope my reply has helped u good luck!!!