Product review (5 stars): I LOVE my LG DLE3050W Dryer!
I purchased this dryer to go along with my LG WM3050CW washer.  I've been VERY pleased with this dryer. . .. . and here's why. . . . . .

This dryer has a "window" in the front, like a commercial dryer.  I don't know if this is the "norm" these days or not. . . but I like it.

This dryer has a light inside when you open the door.  Again, I don't know if this is the "norm" these days. . . but I like it.

"Sensor Dry" works quite well.  Having said that, I HIGHLY recommend that you check the lint filter about half-way through.  All depending upon what you're drying, if the lint filter is full half-way through then you need to remove the lint.  The items will dry much faster this way.  This is especially true with towels.

There are lots of different cycles and "extra buttons" to press so that you set your cycle just the way you want it.

Granted, I've never had to use this feature. . . but. . . .if you have a problem, there is an app you download, then transfer information from your dryer to the app to troubleshoot the problem before a service technician is called.  Again, I've never had an issue . . . so I haven't had to use this feature. . .but I think it's cool just the same.