Side note:
I have found that when the Uwatec computers (Sol, Smart TEC) starts losing contact with the transmitter, then I am about 10-15 dives from the transmitter battery failing. I have three transmitters, and have gone through two "loss of signal" situations that were precursers into batteries dying - a small sample size, to be sure. However, I just had my newest two start losing signal -- I will replace the batteries.
I have found that when the Uwatec computers (Sol, Smart TEC) starts losing contact with the transmitter, then I am about 10-15 dives from the transmitter battery failing. I have three transmitters, and have gone through two "loss of signal" situations that were precursers into batteries dying - a small sample size, to be sure. However, I just had my newest two start losing signal -- I will replace the batteries.