Very disappointed. There's a monthly subscription to pay on top of the purchase price. Ridiculous. Got 3 camera's, the Pro 4. Used to get video footage, the first 3 months were free. Can't share the footage, won't work, tried to share & download, but they still wouldn't play. Says video code not supported. Also one camera is unreliable, it often doesn't pick up my vehicle so how do I know whether it is detecting other vehicles on my driveway. Now the mounts are rusting!! Disappointing.