My dad is an appliance repair guy, so i'll repeat what he tells all of his customers:
tip 1- do not overload them. The salesman will tell you all day about how having no agitator means you can fit more in it. Don't believe it. If you throw clothes in it and you have to push the pile down to put more in, you have probably twice as much laundry in there as you should.
tip 2- if possible, set it to spin slower. They spin really really fast to dry out the clothes as much as possible before drying to save energy. More speed means more bearing wear, and those bearings are annoying as berk to change. They also aren't cheap. This is especially important if you (or whomever does the laundry) ignores tip 1.
tip 3- pre-clean any clothes that are actually dirty. Less water means less ability to remove stuff like mud from clothes. If you sweat a lot, no problem. If your clothes are caked in filth, get as much off as you can before going in the washer.
tip 4- use the right soap (usually HE for front loaders) and don't use too much. It messes with the seals, which aren't fun (or cheap) to replace.
New and old driers are front loaders, and aren't much different as far as use goes. If you follow those 4 tips, new front loaders aren't any more problematic than old top loaders.
For companies he usually recommends whirlpool (or whirlpool owned companies). Some of the other companies making front loaders aren't necessarily inferior, but whirlpool is the only company he has known to send replacement bearings at no cost when the machine was no longer under warranty. It doesn't always happen, and they dont' cover labor, but those things are pricey and it cuts repair costs in half.
Avoid LG, the company blows. Some repair people won't even work on them since they are not always willing to sell parts to people who don't do warranty work for them. People are hesitant to do that warranty work because, again, the company blows and will take forever to pay said repairman/pay as little as possible.
Also don't believe consumer reports, they are merely a list of which companies have paid them more to be rated higher.