Hi @rontalley,
If you don’t mind the wait and the manual install of devices, than you should look up the Xiaomi device thread by @a4refillpad . These devices are smaller, have fraction of the cost os others on the market and just look coller.
They are shipped from China direct warehouse and for the price, your segnificant other will not even flinch.
https://community.smartthings.com/t/release-xiaomi-sensors-and-button-beta/77576?u=lmosenko
You can buy them from here or other sites like it:
http://www.gearbest.com/smart-light-bulb/pp_257678.html
http://www.gearbest.com/smart-light-bulb/pp_257677.html