Well... for one thing it'd make losing the rest of this weight and subsequently staying in shape MUCH easier. I'd probably be sleeping better as well, thanks to the end of exposure to constant eye-brain stimulation via screens. And I'd have a lot more difficulty learning guitar because I wouldn't have access to the internet. My home wouldn't have central heating anymore.
... ALL ELECTRONICS?! So there's no more driving because a car requires an electrical current to operate. My cell phone would be a paperweight. Public transportation would be over. It'd basically be a cataclysmic collapse of civilization as we know it. Even though government would still be intact, communications would be down, military equipment would cease functioning (except for mechanical devices, such as firearms, grenades, etc.).
If this happened at once there would be massive deaths. The elderly and many relying on hospital care would be the first to die. Those with respirators wouldn't have them anymore. The crippled with electronic wheel chairs would be stranded. Those in automobiles would find them all shut off as they coasted to a stop.
Most importantly of all: I'd regret having ever entertained this topic enough to respond, because the post would've been a huge waste of time.