The benefits of a having a hot tub are numerous, the first one of which is that if you install a hot tub you will suddenly become very popular with your friends, as they will all want to come around to use it on a regular basis.
Indeed this is a serious consideration, as having a tub installed will undoubtedly improve your social life.
They are also very much a status symbol in some countries, which again is a factor to consider.
The real benefit though surely has to be in coming back after a stressful day at the office or after a hard run, and being able to leap in your very own hot tub to relax.
There is nothing better if you are feeling tired and run down than having a good soak in the tub.
In particular if you regularly play sport or run then the relaxing water jets pummeling your aching muscles can actually relax the muscle fibers and promote faster muscle recovery.
In addition the warm water will allow the blood to penetrate deeper into your muscles, reducing any pinched nerve endings as well as reducing lactic acid build up, which is great news for those training for a marathon! Muscle recovery is aided as the warm water expands your blood vessels and allows more oxygen into your system, thus further aiding muscle recovery.
The relaxing effect of a hot tub is known to be particularly good for those people who suffer from insomnia.
Having a soak in the tub of couple of hours before retiring to bed should ensure a good nights sleep.
Lastly to gain the most benefit from your hot tub it is advisable not do any heavy exercise after going in it for a long soak, and avoid eating a heavy meal before using your tub.