Google Home. Bought them for $40 CAD and back then they were great. Responsive, did quick google searches, played my music all over the house.
Over the years they’ve lost functionality. Mine no longer accurately respond to voice queries and no longer complete google searches. I can still play music on them manually from my phone but when I ask it something, it responds back in French or does something completely different than what I had originally asked.
Worst part is that I ask it something, it does something different, and then when I say “hey Google stop” it just keeps going and going. Have to manually pull the plug for it to stop.