Before I upgraded my sprinkler system, watering my yard was expensive and frustrating. I'd water too much when it rained, forget to adjust timers, and watch my electric bills climb higher each month.

If you're looking for a way to convert your regular TV into a smart one, Roku's hardware is among the easiest to recommend.

TDM Systems, CRIBWISE, and Toolhive will demonstrate new options for digital tool management and selection, to improve efficiency and reduce costs.