This can be just one problem as I said before, the weaker signal causes problems even just turning the copter with legs already up or down, and it will just lose signal occasionally when just flying away from you, quite ridiculous to hamper the copter with this feature, which so say won't be requiredwhen EASA regulations ate harmonised, well UK are completely leaving and not following, do I not sure whether they will follow, at one time the consultation said UK would adapt the regs, but now so sources are saying no.