Mac Studio - Doesn't Power On

I've had the Mac Studio (with the M1 Max chip) for just under three weeks and my unit no longer turns on! This is the first Mac I've ever owned that has failed on me in this way and it's incredibly disappointing. Out of curiosity I wondered if anyone else has suffered similar power issues with their Mac Studios? I brought the computer into the Apple Store in Covent Garden, in the hope of a fix, but they advised me to request an exchange as their tech experts haven't been trained yet to repair the new Macs. This may have been a rare unfortunate case of receiving a dud Mac Studio but I'm a little concerned that it could be a wider issue with the new models.