If you can't sweat no more, that's a condition called hypohidrosis, and WebMD makes it sound less than pleasant, with the dizziness and nausea and potential heat stroke and what have you.
For more Zeppelin covers, the Nine Inch Nails/Karen O version of "Immigrant Song" can be found here, and Sublime Reggae Kings' version of "Stairway to Heaven" can be found here.
The song reminds me of one Christmas when my sisters were each given a pair of roller skates, and I was given a key. Not a lock and key. Just a key.
You may think I'd be jealous of their gift... but, no. I tried opening every lock that I came across. Never opened one, but just the thought that I might be able to unlock something super cool kept me occupied for most of that winter.
Probably the best 47 cents that my parents ever spent.
The line "When I get your call I'm all choked up, can't believe you called my home" had to be explained to them, as the concept of a landline was COMPLETELY foreign.
My wife, who is like a breathing encyclopedia of every song ever recorded ever, had never heard of 16 Horsepower. When she listened to the original, she asked if it was Rusted Root covering David Byrne.
For more Ramones covers, The Hawkbirds' version of "Rock and Roll High School" can be found here, and The Beautiful South's version of "Blitzkrieg Bop" can be found here.
For a cover of Motorhead, Schroeder's version of "Ace of Spades" can be found here.
"Black Cat" is also the title of an Edgar Allan Poe short story written in the 1840's, and it's sort of like the Janet Jackson song, except that it's COMPLETELY unhinged.
According to this article from Healthline, you could become insensitive with 5 Volts, as numbness and tingling are one of the major signs of electric shock. Though this voltage isn't overwhelmingly powerful, it is still not recommended to chew on the battery of your heated vest.