How is the maintenance of these devices?

All our products are certified for international quality and have 5
years of warranty hence you wouldn’t require having any
maintenance. These are Do It Yourself (DIY) products hence you
don’t require our technical experts. Your electrician can install the
devices as required as they work as normal electrical devices.
However, if support is required, then we have a good customer
support team to answer any of your queries.

Remember these products are used by international customers. For
example, in the middle east, these products are widely used to
automate thousands of homes for many years now, and hence it is
highly proven for extreme weather conditions.