Cambodia
The places by the lake are backpackery, obsessed with drugs and Angkor beer. OK for a chilled-out day drinking and watching the lake, but paper-thin walls and minimal security did not make me feel safe.
I certainly wouldn't recommend it to lone women. If anything goes wrong (and it did with me) you will have absolutely no help whatsoever.
Capitol Guesthouse looks awful from the outside but on the inside it's scrupulously clean, has cable TV, private bathroom, air conditioning, good security (proper walls!) and all for about $8-10.
It also runs buses to Ho Chi Minh City, Siem Reap etc so it's very well located. You'll get off the backpackers trail just that little bit and experience much better levels of comfort, security and hygiene. And it's just round the corner from possibly one of the best and friendliest restaurants in Cambodia - Mama's.
Several locations across Phnom Penh. Well known - ask any moto driver. If you get the bus from HCMC or Siem Reap, chances are you'll be dropped off right outside!
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