and we (usually) spend more on said devices. when our thermostat went out, i could have bought a normal programmable thermostat for $75-150, but instead i bought one of the 3m ones with wifi for $100.

I'm surprised at the very strong division created between people who: "I only communicate by Text Messaging, E-Mail or FacistBook. Otherwise, don't bother!" and the people who avoid those mediums like ...