BuddyPress.org

– Backup database and server files regularly, especially before any BuddyPress or WordPress upgrade
– Set up and maintain test installation/s which mirror/s live site/s. That’s where I check out all plugins and upgrades first before installing in live site. No rush to upgrade BP or WP install unless it’s a security release. Still, better to test first.
– Check out WordPress and BuddyPress forums for red flags re upgrades, plugins, etc.