Google nest Protect are good but in my opinion seriously flawed.There
needs to be a heat only model for kitchens and garages. Likewise all
models should have the capability to interface to an external relay base
for integration to fire/security panel...
What a gyp. How hard is it to build an output relay - even a contact
that could connect to a separate relay base as per other brands - this
way in the event of an alarm the emergency services can automatically be
called / integration to fire/security...
