BINGO. There are more (Half Somersault Maneuver, etc. But yes. Completely doable at home and has worked for many.

Note> After Epley maneuver treatment, the patient may begin walking with caution. He or she should avoid putting the head back, or bending far forward (for example, to tie shoes) for the remainder of the day. Sleeping on the side of the affected ear should be avoided for several days.