The HoMedics Paraspa Plus Paraffin Bath is a low cost hot wax bath that I use. I learn about the usefulness of these wax baths in hand therapy, used them at their facility, and decided to buy my own.  TherabathPRO makes a professional grade model that my hand therapy clinic has. They are helpful in treating RSI or carpal tunnel syndrome.

I use it about 3 times a day for hand therapy for RSI and it helps warm my hands and improve circulation and muscle extensibility.  It is messy, so try to keep some material to protect your counter tops around the unit.

A lot cost paraffin refill is the Therabath Refill Paraffin Wax – ScentFree, 6 lbs

You probably use a computer. RSI Warrior is a software package I have used to fight RSI.  It brings up rest break reminders, stretches, ergonomics tips, and automatic mouse clicking. Try the Free Demo