We use electric reels, not much can go wrong with them. We've had some of ours for 6 yrs, still going strong
The only issue we've had is the chain slipping off and needing the tension adjusting
Any fault with the reel, they can attach the handle until the end of the day, but that's happened twice in 6 yrs.
One issue is if you let them freeze up in winter, the rotary joint could get damaged and can be expensive to replace, but I replace them with a cheap standard joint