>>319856335
I'm using the link cable, as my internet speed is not the best (and I didn't want to add wireless to the mix) and I wanted the recharge off my PC. So I'm afraid I can't give you any direct info on VD. You'll have to check YouTube or such.

>>319856435
While you can hook up a powerpack (of various sorts) to it, the power link is the same port you use to connect a link cable to your PC. So you get to either a) Use the Quest 2 as a stand alone or b) Use wireless desktop (see above). Note that games like VRChat run badly on Quest 2 alone - a lot of the avatars won't be able to be seen by you (avatars have to be made to be quest compatible for you to see them), about 15,000 vertices (which means no glowing monstrosities are visible. Take that as you will). Some games may not run on the Quest 2 processor alone, or not well.
>>319863092
2 hours run time before a recharge is just insufficient for gaming. I'm just going to 100% state you'll either need a link cable or a battery pack if you want to have fun with games for any length of time. 2 hours isn't even sufficient to launch it and watch some movies in a 3D theater.

 It's damn cheap vr as a stand alone - just be aware that to get the most of it you'll be spending a bit more for the link cable (and need a good PC for VR) or you are limiting yourself on games and play time.

 My suggestion? If you want affordable, buy it and link it to your PC somehow. Buy your VR games via steam. Enjoy better power from your box, and when (if) you decide to upgrade, you don't have to leave your games behind on your Oculus account.

The best way to think of it is like a console system (which it pretty much is, specializing in VR). If you don't want to buy a new console every couple of years, see if you like VR via the Quest 2 but start planning on buying some of the newer tech coming down the line.