We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
New! Find and book your ideal hotel on TripAdvisor — and get the lowest prices
billt4sf

Since Jun 2010

65+ year old male

san francisco

I am a Physics Teacher (9 years). Before that I was a SW Engineer for 22 years. I love nature and like to enjoy outdoor activities like hiking, wildlife viewing, bird watching, scuba diving, and snorkeling. I love to read on vacation as well, but I hate faux corporate 'hospitality' -- reminds me of airline 'hospitality'. Would never go on a cruise.
Travel Style
Eco-tourist
Nature Lover
History Buff
Peace and Quiet Seeker
billt4sf's TripCollective Progress
Total Points
13,465
Level 6 Contributor
Passport
7 Cities
Explorer
1 Review
Readership
1,000 Readers
Helpful Reviewer
5 Votes
Senior Reviewer
5 Reviews
Total Points 13,465

billt4sf's Contributions

Filter by

  • All
  • Hotels (7)
  • Restaurants (1)
Rating
Helpful Votes
Points
What kind of traveler are you?
Select 3 or more tags to include on your member profile
1
2
3
Done
Cancel