Rode the Zwift Academy Eddie Van Halen Memorial group ride tonight. The "A" group was advertised as 2.2 - 2.7 W/kg, but this is Zwift, so it was largely close to 3 W/kg. I hung on in the bunch for about 40 of the 45 minutes of the ride before cracking and falling off the back. Amusingly, the ride leader was a very distant cousin named Craig Needham - from Australia, so distant both geographically and genealogically. I rode between 2.5 W/kg for 20 minutes and 3.3 W/kg for 15 s (according to Zwift Power). Craig rode between 2.7 and 3.6 W/kg, respectively. It was also hot in the house. Indian Summer is here and it's going to be 90°F tomorrow. It was 78°F in the house despite open windows and fans running tonight, so the AC is going back on.