Have you considered all that it will take to create truly usable "smart" devices that work together?
Do your "smart" devices actually learn?
Is it critical for you to own the consumer experience?
Do you want to create smart home solutions intelligently?
Have you felt the need to scale back your product offering to accommodate limited voice capability?
Are you sure a single voice provider will be able to stay ahead of your customer's expectations?
Have you experienced the expense and pain of integrating and maintaining 3rd party APIs?
Have you come to the conclusion that the killer UX of the future will have to include voice, agents, context and services?
Do you know how hard and expensive that is?
Looking forward to having your customers constantly updating apps? Firmware?
Have you realized that voice is just the tip of the iceberg?