Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: I see that it has built-in Wifi. How does it load? I want to use it for music: Spotify and Pandora. How do they work on it?
Document: I'm still not sure what happened but it used to work just fine. My hunch is an app I installed could have messed it up.At any rate, I do not regret making the decision to buy this. And especially at it's current price, I would not hesitate to buy one again if I have to.
The playbook is a workhorse though. If you are looking to use this device for productivity, you will like it just fine. It has just the right apps that you probably need for your productive tasks. It also has just enough of the fun. Except for NetFlix, I have never found myself disappointed looking for an app that I need from my BlackBerry Playbook's BlackBerry World app store. The Video Chat app on the playbook is excellent as well.
its ok.
The field that the camera for the playbook captures is perfect for multiple people chatting on both ends. It was probably designed with a boardroom table in mind but it works great when you're trying to chat with your whole family on the other end as well.There's been a problem with the rear view camera of my playbooks recently though. It's as if a switch has just been turned off on it.
Despite the lack of support from many haters of this device in the market, I've owned (and given away) a total of five of these devices. It can do everything that it gets support for as well as any device in the market. If you're looking to be able to watch NetFlix on this, you will be disappointed. Because Netflix doesn't support Blackberry at all (thank goodness Blackberry found a way to beat that in their BB OS 10.2.1 and higher).
Answer: I find it works well with videos, however I have no first hand knowledge of its use with Pandora nor Spotify. The wifi antenna is very good though, and has no problem with streaming files, or apps. That is to say as long as your wifi signal is fairly strong.