Some great interplay between Sherlock and Watson and I have to admit that when the guy said 'cell' I perked up and did wonder if that was going to come back as important. Loved as well how this case dovetailed with bluebell
This is where cultural differences come into play. As an American, I did not catch anything unusual about the word "cell" in this context. It obviously stands out, since as Sherlock says people would normally call it a mobile, but it did not prick my ears in any way.
 
				 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		
 
 
		
 
 
		