Is 802.11 b/g/n WiFi good?

Related questions

1. How fast is 2.4 WiFi?
2. What is the difference between 802.11 a 802.11 b 802.11 g and 802.11 n?
3. Should I use 2.4 or 5 GHz WiFi?
4. What is the fastest WiFi?
5. How do I connect to 802.11 n WiFi?
6. Does 802.11 BGN support 5g?
7. Why do I have 2 WiFi networks 5g?
8. Can 802.11 BGN connect to 5GHz?
9. Is 5g and 5GHz the same?
10. What does 802.11 ABGN AC mean?

Tags

1. #range
2. #bandwidth
3. #supports
4. #backward
5. #signal
6. #easily
7. #maximum
8. #speed
9. #benefits
10. #compatible
11. #greater
12. #frequency
13. #combines
14. #obstructed