Well, it finally happened. DirecTV enabled dual live buffers on the DirecTV HD DVR. So that’s the HR20, HR21, HR22, HR23, and HR21 Pro. If you’ve got the latest software update, you can now have a buffer of two shows at once, without any fancy remote gymnastics. If you’ve gotten the latest OS update, you’ll … Continue reading DirecTV Double Play – Dual Live Buffers on HR2x HD DVRs!