It's Amazon's turn to show off new devices: All eyes on Alexa+, Echo and Kindle
1. Amazon's launch event will feature major updates to its device lineup. 2. Alexa+ is being charged for the first time, impacting pricing strategy. 3. Customer feedback on Alexa+ reveals mixed reviews and usability concerns. 4. Amazon is under pressure to innovate amidst competition from AI rivals. 5. The company is expanding into AI wearables with the acquisition of Bee.