What is the Nothing phone and will it shake up the smartphone market?\n\nBMW is offering heated seat subscriptions \u2013 but is it worth your money?\n\nEmmet Ryan has the latest of Musk vs Twitter.\n\nHenry McKean experiences some menopausal symptoms in the name of research, and we\u2019ll talk to the organisers of the upcoming Dublin Maker Festival.\n\nAs always you can email the show, TechTalk@newstalk.com.