You might give some thought to mounting your ELT in a more easily accessible spot. It looks to me like your going to have to remove the baggage floor (not real easy to do) to get at the ELT. Remember it has to be completely removed in order to properly test it at EACH annual. Those annuals seem to come around very quickly. Also in case your remote switch wire is damaged in a crash, you want to be able to reach the manual ON switch on the ELT if you are still alive.
I am doing an annual now, and I find I don't need to remove the baggage floor to get at everything. I just undo all the velcro holding the sides up and fold them down onto the floor. This nicely exposes my ELT which is mounted on the outside of the baggage compartment.