Every laptop computer that I've owned his required significant repairs under their extended warranty - that feature has been much appreciated. In laboratory instruments, the extended warranty has not helped me personally - BUT I've often encountered out of life issues. Having a longer support period would be appreciated.
I'm pleased by the extended warranties - but also by an important corollary: the instruments will continue to be supported for an extended period of time. It is always frustrating when an instrument continues to work - but some trivial support item is no longer available.
What are the engineering and design challenges in creating successful IoT devices? These devices are usually small, resource-constrained electronics designed to sense, collect, send, and/or interpret data. Some of the devices need to be smart enough to act upon data in real time, 24/7. Specifically the guests will discuss sensors, security, and lessons from IoT deployments.