Loved it. Perfect TRAIN WRECK for Chuck. He's a prick lawyer and jealous of his bro. Family not important to Chuck and glad we see his demise.

Huey looked like he lost 200+ pounds from when we last saw him on BB...lost maybe wrong word since this was pre HUGE HUEL. He was tiny no less

I wasn't sure if it was Huey because of the difference in his weight. Maybe Lavel Crawford has lost weight since BB?

@acontributor said:

Electromagnetic hypersensitivity is a real thing. But a battery alone probably won't trigger it because there is no current flowing through it. It really proves nothing that he had it in his pocket. But it sure was effective in getting Chuck to spill out all of his resentment he's been carrying all these years.

Could the resentment give it to him in the first place? Serious question. I have MCS/ME. I wonder how it came right at a particular time of great change and stress in my life.

Anyway, he's been drinking poison and waiting for Jimmy to die or rather be disbarred.

But a battery alone probably won't trigger it because there is no current flowing through it. It really proves nothing that he had it in his pocket.

In reality I think this is correct (ie no actual current flowing) but in terms of this episode I think Jimmy questioned him just few mins before and asked if he'd know if a battery was in his pocket and Chuck said he would, so it proves it's all in his mind.

The fact that Jimmy would have it planted in Chuck's pocket also shows Jimmy to not believe Chuck's condition exists anywhere other than in his mind, so I guess it would strengthen his case that he'd say anything to help his mentally incapacitated brother's condition. Plus with Chuck's rant, it looks like case closed...

I meant to add - agreed with the OP re Michael McKean's performance, he plays that guy so well. Interesting article interviewing him here:-
http://www.thedailybeast.com/articles/2017/05/08/better-call-saul-s-michael-mckean-on-chuck-s-devastating-downfall.html