9.0.8 UI slow when running Camilla

[Tim Curtis]

These stats below from the iwconfig output suggest a weak signal

Code:

Link Quality=37/70  Signal level=-73 dBm

IIRC you divide 37 by 70 to link quality as a percentage 
37/70 ~ 50% link quality

Signal level (received signal level)  is in decibels and higher numbers means weaker signal.

-30 dBm Amazing
Max achievable signal strength. The client can only be a few feet from the AP to achieve this. Not typical or desirable in the real world.
-67 dBm Very Good
Minimum signal strength for applications that require very reliable, timely delivery of data packets.
VoIP/VoWi-Fi, streaming video
-70 dBm Okay
Minimum signal strength for reliable packet delivery.
Email, web
-80 dBm Not Good
Minimum signal strength for basic connectivity. Packet delivery may be unreliable.
-90 dBm Unusable
Approaching or drowning in the noise floor. Any functionality is highly unlikely.

Here's the link that contains the above table
https://www.metageek.com/training/resour...th-basics/