Product review (3 stars): A great companion for your portable washing machines, but....
The dryer does its job.  The high-low setting was a strong selling point to me.  I wanted to choose the amount of heat in the dryer instead of having it run at one temperature.  Light clothing can be dried in the low setting; like t-shirts or underwear.  High setting is for towels, jeans and pants.  It is a must have if you already own a portable washing machine or if you don't want to forever wait for clothes to hang dry.

I only gave it 3 stars because the machine arrived not working.  When I plugged in the first time, the machine would turn on but the drum wouldn't spin.  After some research, some reviewers commented having similar problems.  What happened was the belt that straps around the drum could fall off during transit.  I unscrewed and removed the back panel and put the belt back onto the drum. This is not something I expected from a brand new machine.  The temperature dial or the control panel was also loose when it arrived and I had to pop it back in place.  Also, the dryer had a strong machine oil smell initially.  I have it for about a month now and there is still a linger of smell remaining but not as bad as the first use.

I've been using this about twice a week.  I'm still getting used to the timer setting and finding the amount of time to dry something.  It is doing its job.  If not for the belt issue or the finish, I probably would give it one more star.  This is way more convenient than to run to the laundromat to dry clothes.  I just hope this thing will last.