murs and 2 meter radio
First of all, getting a murs receiver is easy and not expensive. It would be easier to just get 2 radios.
MURS radio... Ok, as a licensed and experienced ham radio operator:
In my observations MURS is hardly on the same planet with the abilities of HAM RADIO in an emergency (2 meter/.70meter dual band) which can be bought for about $150. but preferably a dual band mobile (which can be powered with a power pack or the automobile).
Here's why: First, in significant emergencies you'll get information from a decent ham radio and such users are often directly involved in the emergency help process. Well informed 2 meter users will hear what's happening on MURS (but they will be more involved probably with their ham radio for good reasons). Secondly, such a ham radio gives FAR greater transmit abiities to the user (many will transmit over 50 miles), when needed (and it may very well be needed) that's why they call them EMERGENCIES ! Even if all repeaters are down at the time, they get the weather alerts and some are on 6 or 10 meters can transmit well without repeaters, not to mention on ssb and they can still transmit on 2 meters too, without the repeaters.
There's no way I would ever choose a murs radio over a decent (and it's NOT expensive) 2/.70 meter dual band handheld. And for a little more money, you have a 2 meter/.70 meter dual band mobile which I would say is far better overall than any MURS radio in an emergency.
Why would I buy the "other" option when I have all of this AND the MURS option enclosed in one radio anyway, not by doing anything illegal but just because I can ask someone on the air about vital info. or murs info. (less the transmit ability on murs and to be honest, in such a case, who cares?)
But as a gift to MURS owners so we can help them as best possible, some HAM operators will keep a murs around somewhere, we just don't have reason to bother with it much.
For those with no repeaters anywhere that you can hit, I guess you could get both radios but I'll still take a good ham radio anyday. Where there's one ham user, I can find others and from that, it's nearly a gold mine of info. and communication. Ham operators I've worked with have information faster than it gets on MURS ! !
Also, and I'm not referring to anyone in specific but, I don't know of ANY good ham operator who would EVER advocate doing anything illegal with radios. That is NOT what ham radio is all about. We help people frequently and we do it legally.