Hi Sally
I have been to Kenya twice with JY/TS. The first time in 2007 my friend and I had booked the JY holiday which was subsequently cancelled so we transferred to the TS version which was exactly the same departing the same day too. It was absolutely wonderful, my friend and I were in a safari vehicle with 2 very friendly couples and I have never giggled so much on a holiday. That's without mentioning the wildlife! The 2nd time I went in 2009 I booked the TS version with a friend. It was fun but the JY group which we saw a couple of times and which had Barbara Eastlake as their TM seemed to be having more fun than the TS group.
I'll stop digressing the Somak Safari Lounge is actually in a big tall building a short drive from the airport.It may be Somak's Kenya HQ but I can't remember for certain. The lounge is very big and quite often there are other people there who are on Somak Safaris. The facilities in the Lounge include showers and you are provided with towels should you have time to use them. We were also fed and watered there. Fish and chips were provided.
At the Lounge we were all allocated our safari vehicle and driver whom we had for the whole holiday.
Hope this info is helpful, Sally, hope you have a great time. Would love to go to Kenya again, but one word here, a friend who has just returned from the TS Kenya holiday (after the JY September holiday was cancelled) had one of her rooms trashed by monkeys,monkey faeces even on her bed, as well belongings damaged. She had failed to secure her windows when she went out one afternoon. Don't know whether the lodge is one of the JY lodges though.
Happy travelling Di