Reolink Cameras

• Reolink subscription: Not needed for DVR use, mainly for backing up motion events to cloud storage.
• Rich notifications: Available for specific cameras, but third-party apps like Pushover can be used.
• Access without subscription: No subscription needed for accessing cameras remotely.
• PoE switch: Can be used for flexibility, but not mandatory for plug-and-play setup.
• SD card: Optional for redundancy in recording, useful in case of NVR or HDD failure.

Ring Doorbells

• Subscription: Required for saving recordings without plan.
• Issues: Users report missed motion events, delays in notifications.
• Settings: Can be fine-tuned to improve detection and recording.
• Battery vs. Wired cameras: Battery cameras may have limitations compared to wired ones.

AT&T Support Experience

• Challenges: Limited technical expertise, reliance on scripted tools, and poor troubleshooting practices.
• Networking: Issues with double NAT setups, preference for pass-through configurations.
• Firmware Updates: Malfunctioning firmware updates causing VPN connectivity issues.

General Security Camera Advice

• Performance Tips: Optimize camera settings for improved detection and recording.
• IPSEC with ATT: Common challenges with IPSEC and AT&T modems, technical difficulties.
• Customer Management: Importance of setting accurate expectations and communicating effectively with clients.

By looking at Reddit comments, it's apparent that users have experienced various challenges with different camera brands like Reolink and Ring in terms of motion detection, accessibility, and subscription services. Additionally, individuals have encountered issues with AT&T support, network configurations, and firmware updates. The importance of fine-tuning settings, providing accurate client communication, and optimizing the camera setup is highlighted in these discussions.