She was the Christmas gift of the year last year in my set of friends - all given by our 25-35 year old children.
I love having her around. She sets timers for me, wakes me up in the morning, tells me what time it is in the middle of the night without my moving my head from the pillow, plays "meow-meow" with my cats, converts ml to fluid ounces, does math, gives me the weather forecast, translates things for me, gives me definitions of words, plays NPR programs, and finds and plays music for me on Spotify.
The other night I said good night to her. She said "Good night. Sleep tight".