We have the Echo Tap, not sure if they still make it but you have to press ('tap') the button so it helps assuage the 'surveillance' a bit. Also the Tap, and I assume all of the larger Echos (e.g. NOT the EchoDot) acts as a portable bluetooth speaker and can be unplugged from its little stand, so you can take it outside or to garage and use as a streaming speaker with house WiFi, or further away and still send music to via bluetooth on phone. So for us mostly as a speaker.
My in-laws have them connected to Sonos which is great, and also some smart light switches. Not sure the switches save much time for dimming but if you are comfy on the couch it is nice, and you don't need to loudly clap like the old clapper!
Also have you noticed you developed an "Alexa" voice - speaking loudly and slowly as if Alexa is an elderly relative?
My in-laws have them connected to Sonos which is great, and also some smart light switches. Not sure the switches save much time for dimming but if you are comfy on the couch it is nice, and you don't need to loudly clap like the old clapper!
Also have you noticed you developed an "Alexa" voice - speaking loudly and slowly as if Alexa is an elderly relative?