Range is subject to lots of variables, but you should get a lot more than 50 feet in most situations. I’ve experienced time lag issues when I’ve walked too far away, but never any signal breakup. Coincidentally, just after my last post on this thread, the on/off switch on my receiver broke! I’ve had the unit for about three years, so I was a year out of the two-year warranty. I contacted PRA. They have a tune-up service where they replace the batteries and upgrade the software for $39.95. They offered to replace the on/off switch as part of the tune up for no extra charge. Pretty good customer service IMHO.
Bill, tgo