For home use it works very well. The transmitter is good but it doesn't have a removal battery, which should be a crime in the UE. It will die some day and turn the device into e-waste even though nothing else is wrong. Also, if you forget to charge it, or you run out of juice during playing, you're f#$$%$. Very bad idea.
The dongle form can be problematic and doesn't strike confidence, especially if you move around. On a strat is sticks out in the air, I wouldn't use it, unless you're sitting. For my main guitar, an SG, it's much more acceptable. I didn't expect much from the tuner, but it's is surprisingly good. The cable knob is useless though. System works with 81/85 EMG pickups so I don't know why the description says actives are not compatible.
Overall, I like it, I just hope that the replacement will have a removal battery. Too bad I know I will have to get it at some point.