PC and tablet shipments will drop dramatically in 2026 – we’ll tell you why, Norton has launched an AI-powered scam protection app for ChatGPT, Sonos goes back to its roots and releases its first new speakers in two years, we’ve roadtested the MacBook Neo laptop, we checked out the Netgear M7 Wi-Fi 7 hotspot, we clean up with the Ecovacs Deebot T90 Pro Omni robot vacuum and we’ll answer all your questions in the Tech Guide Help Desk.